63118920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{593}}^1\times {\mathrm{887}}^1$

素因数の和:1494

約数の個数: 64

約数和(自身を含む): 189889920

約数和(自身を除く): 126771000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 593, 887, 1186, 1774, 1779, 2372, 2661, 2965, 3548, 3558, 4435, 4744, 5322, 5930, 7096, 7116, 8870, 8895, 10644, 11860, 13305, 14232, 17740, 17790, 21288, 23720, 26610, 35480, 35580, 53220, 71160, 106440, 525991, 1051982, 1577973, 2103964, 2629955, 3155946, 4207928, 5259910, 6311892, 7889865, 10519820, 12623784, 15779730, 21039640, 31559460, 63118920]

約数ペア:

[(1, 63118920), (2, 31559460), (3, 21039640), (4, 15779730), (5, 12623784), (6, 10519820), (8, 7889865), (10, 6311892), (12, 5259910), (15, 4207928), (20, 3155946), (24, 2629955), (30, 2103964), (40, 1577973), (60, 1051982), (120, 525991), (593, 106440), (887, 71160), (1186, 53220), (1774, 35580), (1779, 35480), (2372, 26610), (2661, 23720), (2965, 21288), (3548, 17790), (3558, 17740), (4435, 14232), (4744, 13305), (5322, 11860), (5930, 10644), (7096, 8895), (7116, 8870)]