15371473860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{229}}^1\times {\mathrm{1033}}^1$

素因数の和:1315

約数の個数: 216

約数和(自身を含む): 49472743320

約数和(自身を除く): 34101269460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 229, 285, 342, 361, 380, 458, 570, 684, 687, 722, 855, 916, 1033, 1083, 1140, 1145, 1374, 1444, 1710, 1805, 2061, 2066, 2166, 2290, 2748, 3099, 3249, 3420, 3435, 3610, 4122, 4132, 4332, 4351, 4580, 5165, 5415, 6198, 6498, 6870, 7220, 8244, 8702, 9297, 10305, 10330, 10830, 12396, 12996, 13053, 13740, 15495, 16245, 17404, 18594, 19627, 20610, 20660, 21660, 21755, 26106, 30990, 32490, 37188, 39159, 39254, 41220, 43510, 46485, 52212, 58881, 61980, 64980, 65265, 78318, 78508, 82669, 87020, 92970, 98135, 117762, 130530, 156636, 165338, 176643, 185940, 195795, 196270, 235524, 236557, 248007, 261060, 294405, 330676, 353286, 372913, 391590, 392540, 413345, 473114, 496014, 588810, 706572, 709671, 744021, 745826, 783180, 826690, 883215, 946228, 992028, 1118739, 1177620, 1182785, 1240035, 1419342, 1488042, 1491652, 1653380, 1766430, 1864565, 2129013, 2237478, 2365570, 2480070, 2838684, 2976084, 3356217, 3532860, 3548355, 3720105, 3729130, 4258026, 4474956, 4494583, 4731140, 4960140, 5593695, 6712434, 7096710, 7440210, 7458260, 8516052, 8989166, 10645065, 11187390, 13424868, 13483749, 14193420, 14880420, 16781085, 17978332, 21290130, 22374780, 22472915, 26967498, 33562170, 40451247, 42580260, 44945830, 53934996, 67124340, 67418745, 80902494, 85397077, 89891660, 134837490, 161804988, 170794154, 202256235, 256191231, 269674980, 341588308, 404512470, 426985385, 512382462, 768573693, 809024940, 853970770, 1024764924, 1280956155, 1537147386, 1707941540, 2561912310, 3074294772, 3842868465, 5123824620, 7685736930, 15371473860]

約数ペア:

[(1, 15371473860), (2, 7685736930), (3, 5123824620), (4, 3842868465), (5, 3074294772), (6, 2561912310), (9, 1707941540), (10, 1537147386), (12, 1280956155), (15, 1024764924), (18, 853970770), (19, 809024940), (20, 768573693), (30, 512382462), (36, 426985385), (38, 404512470), (45, 341588308), (57, 269674980), (60, 256191231), (76, 202256235), (90, 170794154), (95, 161804988), (114, 134837490), (171, 89891660), (180, 85397077), (190, 80902494), (228, 67418745), (229, 67124340), (285, 53934996), (342, 44945830), (361, 42580260), (380, 40451247), (458, 33562170), (570, 26967498), (684, 22472915), (687, 22374780), (722, 21290130), (855, 17978332), (916, 16781085), (1033, 14880420), (1083, 14193420), (1140, 13483749), (1145, 13424868), (1374, 11187390), (1444, 10645065), (1710, 8989166), (1805, 8516052), (2061, 7458260), (2066, 7440210), (2166, 7096710), (2290, 6712434), (2748, 5593695), (3099, 4960140), (3249, 4731140), (3420, 4494583), (3435, 4474956), (3610, 4258026), (4122, 3729130), (4132, 3720105), (4332, 3548355), (4351, 3532860), (4580, 3356217), (5165, 2976084), (5415, 2838684), (6198, 2480070), (6498, 2365570), (6870, 2237478), (7220, 2129013), (8244, 1864565), (8702, 1766430), (9297, 1653380), (10305, 1491652), (10330, 1488042), (10830, 1419342), (12396, 1240035), (12996, 1182785), (13053, 1177620), (13740, 1118739), (15495, 992028), (16245, 946228), (17404, 883215), (18594, 826690), (19627, 783180), (20610, 745826), (20660, 744021), (21660, 709671), (21755, 706572), (26106, 588810), (30990, 496014), (32490, 473114), (37188, 413345), (39159, 392540), (39254, 391590), (41220, 372913), (43510, 353286), (46485, 330676), (52212, 294405), (58881, 261060), (61980, 248007), (64980, 236557), (65265, 235524), (78318, 196270), (78508, 195795), (82669, 185940), (87020, 176643), (92970, 165338), (98135, 156636), (117762, 130530)]