58890080

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^2\times {\mathrm{383}}^1$

素因数の和:460

約数の個数: 72

約数和(自身を含む): 144135936

約数和(自身を除く): 85245856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 383, 496, 620, 766, 961, 992, 1240, 1532, 1915, 1922, 2480, 3064, 3830, 3844, 4805, 4960, 6128, 7660, 7688, 9610, 11873, 12256, 15320, 15376, 19220, 23746, 30640, 30752, 38440, 47492, 59365, 61280, 76880, 94984, 118730, 153760, 189968, 237460, 368063, 379936, 474920, 736126, 949840, 1472252, 1840315, 1899680, 2944504, 3680630, 5889008, 7361260, 11778016, 14722520, 29445040, 58890080]

約数ペア:

[(1, 58890080), (2, 29445040), (4, 14722520), (5, 11778016), (8, 7361260), (10, 5889008), (16, 3680630), (20, 2944504), (31, 1899680), (32, 1840315), (40, 1472252), (62, 949840), (80, 736126), (124, 474920), (155, 379936), (160, 368063), (248, 237460), (310, 189968), (383, 153760), (496, 118730), (620, 94984), (766, 76880), (961, 61280), (992, 59365), (1240, 47492), (1532, 38440), (1915, 30752), (1922, 30640), (2480, 23746), (3064, 19220), (3830, 15376), (3844, 15320), (4805, 12256), (4960, 11873), (6128, 9610), (7660, 7688)]