2109651300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{313}}^1\times {\mathrm{7489}}^1$

素因数の和:7822

約数の個数: 108

約数和(自身を含む): 6634597060

約数和(自身を除く): 4524945760

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 313, 450, 626, 900, 939, 1252, 1565, 1878, 2817, 3130, 3756, 4695, 5634, 6260, 7489, 7825, 9390, 11268, 14085, 14978, 15650, 18780, 22467, 23475, 28170, 29956, 31300, 37445, 44934, 46950, 56340, 67401, 70425, 74890, 89868, 93900, 112335, 134802, 140850, 149780, 187225, 224670, 269604, 281700, 337005, 374450, 449340, 561675, 674010, 748900, 1123350, 1348020, 1685025, 2246700, 2344057, 3370050, 4688114, 6740100, 7032171, 9376228, 11720285, 14064342, 21096513, 23440570, 28128684, 35160855, 42193026, 46881140, 58601425, 70321710, 84386052, 105482565, 117202850, 140643420, 175804275, 210965130, 234405700, 351608550, 421930260, 527412825, 703217100, 1054825650, 2109651300]

約数ペア:

[(1, 2109651300), (2, 1054825650), (3, 703217100), (4, 527412825), (5, 421930260), (6, 351608550), (9, 234405700), (10, 210965130), (12, 175804275), (15, 140643420), (18, 117202850), (20, 105482565), (25, 84386052), (30, 70321710), (36, 58601425), (45, 46881140), (50, 42193026), (60, 35160855), (75, 28128684), (90, 23440570), (100, 21096513), (150, 14064342), (180, 11720285), (225, 9376228), (300, 7032171), (313, 6740100), (450, 4688114), (626, 3370050), (900, 2344057), (939, 2246700), (1252, 1685025), (1565, 1348020), (1878, 1123350), (2817, 748900), (3130, 674010), (3756, 561675), (4695, 449340), (5634, 374450), (6260, 337005), (7489, 281700), (7825, 269604), (9390, 224670), (11268, 187225), (14085, 149780), (14978, 140850), (15650, 134802), (18780, 112335), (22467, 93900), (23475, 89868), (28170, 74890), (29956, 70425), (31300, 67401), (37445, 56340), (44934, 46950)]