1544805930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1$

素因数の和:480

約数の個数: 128

約数和(自身を含む): 3947097600

約数和(自身を除く): 2402291670

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 71, 87, 89, 142, 145, 174, 178, 213, 267, 281, 290, 355, 426, 435, 445, 534, 562, 710, 843, 870, 890, 1065, 1335, 1405, 1686, 2059, 2130, 2581, 2670, 2810, 4118, 4215, 5162, 6177, 6319, 7743, 8149, 8430, 10295, 12354, 12638, 12905, 15486, 16298, 18957, 19951, 20590, 24447, 25009, 25810, 30885, 31595, 37914, 38715, 39902, 40745, 48894, 50018, 59853, 61770, 63190, 75027, 77430, 81490, 94785, 99755, 119706, 122235, 125045, 150054, 183251, 189570, 199510, 244470, 250090, 299265, 366502, 375135, 549753, 578579, 598530, 725261, 750270, 916255, 1099506, 1157158, 1450522, 1735737, 1775639, 1832510, 2175783, 2748765, 2892895, 3471474, 3551278, 3626305, 4351566, 5326917, 5497530, 5785790, 7252610, 8678685, 8878195, 10653834, 10878915, 17357370, 17756390, 21757830, 26634585, 51493531, 53269170, 102987062, 154480593, 257467655, 308961186, 514935310, 772402965, 1544805930]

約数ペア:

[(1, 1544805930), (2, 772402965), (3, 514935310), (5, 308961186), (6, 257467655), (10, 154480593), (15, 102987062), (29, 53269170), (30, 51493531), (58, 26634585), (71, 21757830), (87, 17756390), (89, 17357370), (142, 10878915), (145, 10653834), (174, 8878195), (178, 8678685), (213, 7252610), (267, 5785790), (281, 5497530), (290, 5326917), (355, 4351566), (426, 3626305), (435, 3551278), (445, 3471474), (534, 2892895), (562, 2748765), (710, 2175783), (843, 1832510), (870, 1775639), (890, 1735737), (1065, 1450522), (1335, 1157158), (1405, 1099506), (1686, 916255), (2059, 750270), (2130, 725261), (2581, 598530), (2670, 578579), (2810, 549753), (4118, 375135), (4215, 366502), (5162, 299265), (6177, 250090), (6319, 244470), (7743, 199510), (8149, 189570), (8430, 183251), (10295, 150054), (12354, 125045), (12638, 122235), (12905, 119706), (15486, 99755), (16298, 94785), (18957, 81490), (19951, 77430), (20590, 75027), (24447, 63190), (25009, 61770), (25810, 59853), (30885, 50018), (31595, 48894), (37914, 40745), (38715, 39902)]