54047640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{977}}^1$

素因数の和:1452

約数の個数: 64

約数和(自身を含む): 162660960

約数和(自身を除く): 108613320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 461, 922, 977, 1383, 1844, 1954, 2305, 2766, 2931, 3688, 3908, 4610, 4885, 5532, 5862, 6915, 7816, 9220, 9770, 11064, 11724, 13830, 14655, 18440, 19540, 23448, 27660, 29310, 39080, 55320, 58620, 117240, 450397, 900794, 1351191, 1801588, 2251985, 2702382, 3603176, 4503970, 5404764, 6755955, 9007940, 10809528, 13511910, 18015880, 27023820, 54047640]

約数ペア:

[(1, 54047640), (2, 27023820), (3, 18015880), (4, 13511910), (5, 10809528), (6, 9007940), (8, 6755955), (10, 5404764), (12, 4503970), (15, 3603176), (20, 2702382), (24, 2251985), (30, 1801588), (40, 1351191), (60, 900794), (120, 450397), (461, 117240), (922, 58620), (977, 55320), (1383, 39080), (1844, 29310), (1954, 27660), (2305, 23448), (2766, 19540), (2931, 18440), (3688, 14655), (3908, 13830), (4610, 11724), (4885, 11064), (5532, 9770), (5862, 9220), (6915, 7816)]