4906740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1543}}^1$

素因数の和:1608

約数の個数: 48

約数和(自身を含む): 14007168

約数和(自身を除く): 9100428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1543, 1590, 3086, 3180, 4629, 6172, 7715, 9258, 15430, 18516, 23145, 30860, 46290, 81779, 92580, 163558, 245337, 327116, 408895, 490674, 817790, 981348, 1226685, 1635580, 2453370, 4906740]

約数ペア:

[(1, 4906740), (2, 2453370), (3, 1635580), (4, 1226685), (5, 981348), (6, 817790), (10, 490674), (12, 408895), (15, 327116), (20, 245337), (30, 163558), (53, 92580), (60, 81779), (106, 46290), (159, 30860), (212, 23145), (265, 18516), (318, 15430), (530, 9258), (636, 7715), (795, 6172), (1060, 4629), (1543, 3180), (1590, 3086)]