918983430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:271

約数の個数: 192

約数和(自身を含む): 2581383168

約数和(自身を除く): 1662399738

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 41, 45, 53, 74, 82, 90, 106, 111, 123, 127, 159, 185, 205, 222, 246, 254, 265, 318, 333, 369, 370, 381, 410, 477, 530, 555, 615, 635, 666, 738, 762, 795, 954, 1110, 1143, 1230, 1270, 1517, 1590, 1665, 1845, 1905, 1961, 2173, 2286, 2385, 3034, 3330, 3690, 3810, 3922, 4346, 4551, 4699, 4770, 5207, 5715, 5883, 6519, 6731, 7585, 9102, 9398, 9805, 10414, 10865, 11430, 11766, 13038, 13462, 13653, 14097, 15170, 15621, 17649, 19557, 19610, 20193, 21730, 22755, 23495, 26035, 27306, 28194, 29415, 31242, 32595, 33655, 35298, 39114, 40386, 42291, 45510, 46863, 46990, 52070, 58830, 60579, 65190, 67310, 68265, 70485, 78105, 80401, 84582, 88245, 93726, 97785, 100965, 121158, 136530, 140970, 156210, 160802, 176490, 192659, 195570, 201930, 211455, 234315, 241203, 249047, 275971, 302895, 385318, 402005, 422910, 468630, 482406, 498094, 551942, 577977, 605790, 723609, 747141, 804010, 827913, 963295, 1155954, 1206015, 1245235, 1379855, 1447218, 1494282, 1655826, 1733931, 1926590, 2241423, 2412030, 2483739, 2490470, 2759710, 2889885, 3467862, 3618045, 3735705, 4139565, 4482846, 4967478, 5779770, 7236090, 7471410, 8279130, 8669655, 10210927, 11207115, 12418695, 17339310, 20421854, 22414230, 24837390, 30632781, 51054635, 61265562, 91898343, 102109270, 153163905, 183796686, 306327810, 459491715, 918983430]

約数ペア:

[(1, 918983430), (2, 459491715), (3, 306327810), (5, 183796686), (6, 153163905), (9, 102109270), (10, 91898343), (15, 61265562), (18, 51054635), (30, 30632781), (37, 24837390), (41, 22414230), (45, 20421854), (53, 17339310), (74, 12418695), (82, 11207115), (90, 10210927), (106, 8669655), (111, 8279130), (123, 7471410), (127, 7236090), (159, 5779770), (185, 4967478), (205, 4482846), (222, 4139565), (246, 3735705), (254, 3618045), (265, 3467862), (318, 2889885), (333, 2759710), (369, 2490470), (370, 2483739), (381, 2412030), (410, 2241423), (477, 1926590), (530, 1733931), (555, 1655826), (615, 1494282), (635, 1447218), (666, 1379855), (738, 1245235), (762, 1206015), (795, 1155954), (954, 963295), (1110, 827913), (1143, 804010), (1230, 747141), (1270, 723609), (1517, 605790), (1590, 577977), (1665, 551942), (1845, 498094), (1905, 482406), (1961, 468630), (2173, 422910), (2286, 402005), (2385, 385318), (3034, 302895), (3330, 275971), (3690, 249047), (3810, 241203), (3922, 234315), (4346, 211455), (4551, 201930), (4699, 195570), (4770, 192659), (5207, 176490), (5715, 160802), (5883, 156210), (6519, 140970), (6731, 136530), (7585, 121158), (9102, 100965), (9398, 97785), (9805, 93726), (10414, 88245), (10865, 84582), (11430, 80401), (11766, 78105), (13038, 70485), (13462, 68265), (13653, 67310), (14097, 65190), (15170, 60579), (15621, 58830), (17649, 52070), (19557, 46990), (19610, 46863), (20193, 45510), (21730, 42291), (22755, 40386), (23495, 39114), (26035, 35298), (27306, 33655), (28194, 32595), (29415, 31242)]