27437360

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{5813}}^1$

素因数の和:5885

約数の個数: 40

約数和(自身を含む): 64884240

約数和(自身を除く): 37446880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2360, 4720, 5813, 11626, 23252, 29065, 46504, 58130, 93008, 116260, 232520, 342967, 465040, 685934, 1371868, 1714835, 2743736, 3429670, 5487472, 6859340, 13718680, 27437360]

約数ペア:

[(1, 27437360), (2, 13718680), (4, 6859340), (5, 5487472), (8, 3429670), (10, 2743736), (16, 1714835), (20, 1371868), (40, 685934), (59, 465040), (80, 342967), (118, 232520), (236, 116260), (295, 93008), (472, 58130), (590, 46504), (944, 29065), (1180, 23252), (2360, 11626), (4720, 5813)]