47624460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61057}}^1$

素因数の和:61082

約数の個数: 48

約数和(自身を含む): 143608416

約数和(自身を除く): 95983956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 61057, 122114, 183171, 244228, 305285, 366342, 610570, 732684, 793741, 915855, 1221140, 1587482, 1831710, 2381223, 3174964, 3663420, 3968705, 4762446, 7937410, 9524892, 11906115, 15874820, 23812230, 47624460]

約数ペア:

[(1, 47624460), (2, 23812230), (3, 15874820), (4, 11906115), (5, 9524892), (6, 7937410), (10, 4762446), (12, 3968705), (13, 3663420), (15, 3174964), (20, 2381223), (26, 1831710), (30, 1587482), (39, 1221140), (52, 915855), (60, 793741), (65, 732684), (78, 610570), (130, 366342), (156, 305285), (195, 244228), (260, 183171), (390, 122114), (780, 61057)]