55320

素因数分解:

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

素因数の和:475

約数の個数: 32

約数和(自身を含む): 166320

約数和(自身を除く): 111000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 461, 922, 1383, 1844, 2305, 2766, 3688, 4610, 5532, 6915, 9220, 11064, 13830, 18440, 27660, 55320]

約数ペア:

[(1, 55320), (2, 27660), (3, 18440), (4, 13830), (5, 11064), (6, 9220), (8, 6915), (10, 5532), (12, 4610), (15, 3688), (20, 2766), (24, 2305), (30, 1844), (40, 1383), (60, 922), (120, 461)]