2912448060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{18119}}^1$

素因数の和:18200

約数の個数: 144

約数和(自身を含む): 9497779200

約数和(自身を除く): 6585331140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 47, 57, 60, 76, 90, 94, 95, 114, 141, 171, 180, 188, 190, 228, 235, 282, 285, 342, 380, 423, 470, 564, 570, 684, 705, 846, 855, 893, 940, 1140, 1410, 1692, 1710, 1786, 2115, 2679, 2820, 3420, 3572, 4230, 4465, 5358, 8037, 8460, 8930, 10716, 13395, 16074, 17860, 18119, 26790, 32148, 36238, 40185, 53580, 54357, 72476, 80370, 90595, 108714, 160740, 163071, 181190, 217428, 271785, 326142, 344261, 362380, 543570, 652284, 688522, 815355, 851593, 1032783, 1087140, 1377044, 1630710, 1703186, 1721305, 2065566, 2554779, 3098349, 3261420, 3406372, 3442610, 4131132, 4257965, 5109558, 5163915, 6196698, 6885220, 7664337, 8515930, 10219116, 10327830, 12393396, 12773895, 15328674, 15491745, 16180267, 17031860, 20655660, 25547790, 30657348, 30983490, 32360534, 38321685, 48540801, 51095580, 61966980, 64721068, 76643370, 80901335, 97081602, 145622403, 153286740, 161802670, 194163204, 242704005, 291244806, 323605340, 485408010, 582489612, 728112015, 970816020, 1456224030, 2912448060]

約数ペア:

[(1, 2912448060), (2, 1456224030), (3, 970816020), (4, 728112015), (5, 582489612), (6, 485408010), (9, 323605340), (10, 291244806), (12, 242704005), (15, 194163204), (18, 161802670), (19, 153286740), (20, 145622403), (30, 97081602), (36, 80901335), (38, 76643370), (45, 64721068), (47, 61966980), (57, 51095580), (60, 48540801), (76, 38321685), (90, 32360534), (94, 30983490), (95, 30657348), (114, 25547790), (141, 20655660), (171, 17031860), (180, 16180267), (188, 15491745), (190, 15328674), (228, 12773895), (235, 12393396), (282, 10327830), (285, 10219116), (342, 8515930), (380, 7664337), (423, 6885220), (470, 6196698), (564, 5163915), (570, 5109558), (684, 4257965), (705, 4131132), (846, 3442610), (855, 3406372), (893, 3261420), (940, 3098349), (1140, 2554779), (1410, 2065566), (1692, 1721305), (1710, 1703186), (1786, 1630710), (2115, 1377044), (2679, 1087140), (2820, 1032783), (3420, 851593), (3572, 815355), (4230, 688522), (4465, 652284), (5358, 543570), (8037, 362380), (8460, 344261), (8930, 326142), (10716, 271785), (13395, 217428), (16074, 181190), (17860, 163071), (18119, 160740), (26790, 108714), (32148, 90595), (36238, 80370), (40185, 72476), (53580, 54357)]