1110270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1$

素因数の和:345

約数の個数: 64

約数和(自身を含む): 3234816

約数和(自身を除く): 2124546

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 311, 357, 510, 595, 622, 714, 933, 1190, 1555, 1785, 1866, 2177, 3110, 3570, 4354, 4665, 5287, 6531, 9330, 10574, 10885, 13062, 15861, 21770, 26435, 31722, 32655, 37009, 52870, 65310, 74018, 79305, 111027, 158610, 185045, 222054, 370090, 555135, 1110270]

約数ペア:

[(1, 1110270), (2, 555135), (3, 370090), (5, 222054), (6, 185045), (7, 158610), (10, 111027), (14, 79305), (15, 74018), (17, 65310), (21, 52870), (30, 37009), (34, 32655), (35, 31722), (42, 26435), (51, 21770), (70, 15861), (85, 13062), (102, 10885), (105, 10574), (119, 9330), (170, 6531), (210, 5287), (238, 4665), (255, 4354), (311, 3570), (357, 3110), (510, 2177), (595, 1866), (622, 1785), (714, 1555), (933, 1190)]