30674240

素因数分解:

$2^6\times 5^1\times {\mathrm{95857}}^1$

素因数の和:95874

約数の個数: 28

約数和(自身を含む): 73043796

約数和(自身を除く): 42369556

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 95857, 191714, 383428, 479285, 766856, 958570, 1533712, 1917140, 3067424, 3834280, 6134848, 7668560, 15337120, 30674240]

約数ペア:

[(1, 30674240), (2, 15337120), (4, 7668560), (5, 6134848), (8, 3834280), (10, 3067424), (16, 1917140), (20, 1533712), (32, 958570), (40, 766856), (64, 479285), (80, 383428), (160, 191714), (320, 95857)]