1330230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:189

約数の個数: 64

約数和(自身を含む): 3628800

約数和(自身を除く): 2298570

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 110, 139, 145, 165, 174, 278, 290, 319, 330, 417, 435, 638, 695, 834, 870, 957, 1390, 1529, 1595, 1914, 2085, 3058, 3190, 4031, 4170, 4587, 4785, 7645, 8062, 9174, 9570, 12093, 15290, 20155, 22935, 24186, 40310, 44341, 45870, 60465, 88682, 120930, 133023, 221705, 266046, 443410, 665115, 1330230]

約数ペア:

[(1, 1330230), (2, 665115), (3, 443410), (5, 266046), (6, 221705), (10, 133023), (11, 120930), (15, 88682), (22, 60465), (29, 45870), (30, 44341), (33, 40310), (55, 24186), (58, 22935), (66, 20155), (87, 15290), (110, 12093), (139, 9570), (145, 9174), (165, 8062), (174, 7645), (278, 4785), (290, 4587), (319, 4170), (330, 4031), (417, 3190), (435, 3058), (638, 2085), (695, 1914), (834, 1595), (870, 1529), (957, 1390)]