45564240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{189851}}^1$

素因数の和:189867

約数の個数: 40

約数和(自身を含む): 141249888

約数和(自身を除く): 95685648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 189851, 379702, 569553, 759404, 949255, 1139106, 1518808, 1898510, 2278212, 2847765, 3037616, 3797020, 4556424, 5695530, 7594040, 9112848, 11391060, 15188080, 22782120, 45564240]

約数ペア:

[(1, 45564240), (2, 22782120), (3, 15188080), (4, 11391060), (5, 9112848), (6, 7594040), (8, 5695530), (10, 4556424), (12, 3797020), (15, 3037616), (16, 2847765), (20, 2278212), (24, 1898510), (30, 1518808), (40, 1139106), (48, 949255), (60, 759404), (80, 569553), (120, 379702), (240, 189851)]