389482830

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1619}}^1$

素因数の和:1658

約数の個数: 128

約数和(自身を含む): 1147737600

約数和(自身を除く): 758254770

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 135, 162, 165, 198, 243, 270, 297, 330, 405, 486, 495, 594, 729, 810, 891, 990, 1215, 1458, 1485, 1619, 1782, 2187, 2430, 2673, 2970, 3238, 3645, 4374, 4455, 4857, 5346, 7290, 8019, 8095, 8910, 9714, 10935, 13365, 14571, 16038, 16190, 17809, 21870, 24057, 24285, 26730, 29142, 35618, 40095, 43713, 48114, 48570, 53427, 72855, 80190, 87426, 89045, 106854, 120285, 131139, 145710, 160281, 178090, 218565, 240570, 262278, 267135, 320562, 393417, 437130, 480843, 534270, 655695, 786834, 801405, 961686, 1180251, 1311390, 1442529, 1602810, 1967085, 2360502, 2404215, 2885058, 3540753, 3934170, 4327587, 4808430, 5901255, 7081506, 7212645, 8655174, 11802510, 12982761, 14425290, 17703765, 21637935, 25965522, 35407530, 38948283, 43275870, 64913805, 77896566, 129827610, 194741415, 389482830]

約数ペア:

[(1, 389482830), (2, 194741415), (3, 129827610), (5, 77896566), (6, 64913805), (9, 43275870), (10, 38948283), (11, 35407530), (15, 25965522), (18, 21637935), (22, 17703765), (27, 14425290), (30, 12982761), (33, 11802510), (45, 8655174), (54, 7212645), (55, 7081506), (66, 5901255), (81, 4808430), (90, 4327587), (99, 3934170), (110, 3540753), (135, 2885058), (162, 2404215), (165, 2360502), (198, 1967085), (243, 1602810), (270, 1442529), (297, 1311390), (330, 1180251), (405, 961686), (486, 801405), (495, 786834), (594, 655695), (729, 534270), (810, 480843), (891, 437130), (990, 393417), (1215, 320562), (1458, 267135), (1485, 262278), (1619, 240570), (1782, 218565), (2187, 178090), (2430, 160281), (2673, 145710), (2970, 131139), (3238, 120285), (3645, 106854), (4374, 89045), (4455, 87426), (4857, 80190), (5346, 72855), (7290, 53427), (8019, 48570), (8095, 48114), (8910, 43713), (9714, 40095), (10935, 35618), (13365, 29142), (14571, 26730), (16038, 24285), (16190, 24057), (17809, 21870)]