207155610

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{767243}}^1$

素因数の和:767259

約数の個数: 32

約数和(自身を含む): 552415680

約数和(自身を除く): 345260070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 767243, 1534486, 2301729, 3836215, 4603458, 6905187, 7672430, 11508645, 13810374, 20715561, 23017290, 34525935, 41431122, 69051870, 103577805, 207155610]

約数ペア:

[(1, 207155610), (2, 103577805), (3, 69051870), (5, 41431122), (6, 34525935), (9, 23017290), (10, 20715561), (15, 13810374), (18, 11508645), (27, 7672430), (30, 6905187), (45, 4603458), (54, 3836215), (90, 2301729), (135, 1534486), (270, 767243)]