8684580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2731}}^1$

素因数の和:2796

約数の個数: 48

約数和(自身を含む): 24784704

約数和(自身を除く): 16100124

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, 1590, 2731, 3180, 5462, 8193, 10924, 13655, 16386, 27310, 32772, 40965, 54620, 81930, 144743, 163860, 289486, 434229, 578972, 723715, 868458, 1447430, 1736916, 2171145, 2894860, 4342290, 8684580]

約数ペア:

[(1, 8684580), (2, 4342290), (3, 2894860), (4, 2171145), (5, 1736916), (6, 1447430), (10, 868458), (12, 723715), (15, 578972), (20, 434229), (30, 289486), (53, 163860), (60, 144743), (106, 81930), (159, 54620), (212, 40965), (265, 32772), (318, 27310), (530, 16386), (636, 13655), (795, 10924), (1060, 8193), (1590, 5462), (2731, 3180)]