75931120

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{22073}}^1$

素因数の和:22129

約数の個数: 40

約数和(自身を含む): 180653616

約数和(自身を除く): 104722496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 3440, 22073, 44146, 88292, 110365, 176584, 220730, 353168, 441460, 882920, 949139, 1765840, 1898278, 3796556, 4745695, 7593112, 9491390, 15186224, 18982780, 37965560, 75931120]

約数ペア:

[(1, 75931120), (2, 37965560), (4, 18982780), (5, 15186224), (8, 9491390), (10, 7593112), (16, 4745695), (20, 3796556), (40, 1898278), (43, 1765840), (80, 949139), (86, 882920), (172, 441460), (215, 353168), (344, 220730), (430, 176584), (688, 110365), (860, 88292), (1720, 44146), (3440, 22073)]