145366230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{112687}}^1$

素因数の和:112740

約数の個数: 32

約数和(自身を含む): 356995584

約数和(自身を除く): 211629354

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 112687, 225374, 338061, 563435, 676122, 1126870, 1690305, 3380610, 4845541, 9691082, 14536623, 24227705, 29073246, 48455410, 72683115, 145366230]

約数ペア:

[(1, 145366230), (2, 72683115), (3, 48455410), (5, 29073246), (6, 24227705), (10, 14536623), (15, 9691082), (30, 4845541), (43, 3380610), (86, 1690305), (129, 1126870), (215, 676122), (258, 563435), (430, 338061), (645, 225374), (1290, 112687)]