48198180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{25913}}^1$

素因数の和:25956

約数の個数: 48

約数和(自身を含む): 139313664

約数和(自身を除く): 91115484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 25913, 51826, 77739, 103652, 129565, 155478, 259130, 310956, 388695, 518260, 777390, 803303, 1554780, 1606606, 2409909, 3213212, 4016515, 4819818, 8033030, 9639636, 12049545, 16066060, 24099090, 48198180]

約数ペア:

[(1, 48198180), (2, 24099090), (3, 16066060), (4, 12049545), (5, 9639636), (6, 8033030), (10, 4819818), (12, 4016515), (15, 3213212), (20, 2409909), (30, 1606606), (31, 1554780), (60, 803303), (62, 777390), (93, 518260), (124, 388695), (155, 310956), (186, 259130), (310, 155478), (372, 129565), (465, 103652), (620, 77739), (930, 51826), (1860, 25913)]