47200740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{14843}}^1$

素因数の和:14908

約数の個数: 48

約数和(自身を含む): 134664768

約数和(自身を除く): 87464028

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, 3180, 14843, 29686, 44529, 59372, 74215, 89058, 148430, 178116, 222645, 296860, 445290, 786679, 890580, 1573358, 2360037, 3146716, 3933395, 4720074, 7866790, 9440148, 11800185, 15733580, 23600370, 47200740]

約数ペア:

[(1, 47200740), (2, 23600370), (3, 15733580), (4, 11800185), (5, 9440148), (6, 7866790), (10, 4720074), (12, 3933395), (15, 3146716), (20, 2360037), (30, 1573358), (53, 890580), (60, 786679), (106, 445290), (159, 296860), (212, 222645), (265, 178116), (318, 148430), (530, 89058), (636, 74215), (795, 59372), (1060, 44529), (1590, 29686), (3180, 14843)]