105880125

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{587}}^1$

素因数の和:655

約数の個数: 64

約数和(自身を含む): 195197184

約数和(自身を除く): 89317059

約数列:

[1, 3, 5, 13, 15, 25, 37, 39, 65, 75, 111, 125, 185, 195, 325, 375, 481, 555, 587, 925, 975, 1443, 1625, 1761, 2405, 2775, 2935, 4625, 4875, 7215, 7631, 8805, 12025, 13875, 14675, 21719, 22893, 36075, 38155, 44025, 60125, 65157, 73375, 108595, 114465, 180375, 190775, 220125, 282347, 325785, 542975, 572325, 847041, 953875, 1411735, 1628925, 2714875, 2861625, 4235205, 7058675, 8144625, 21176025, 35293375, 105880125]

約数ペア:

[(1, 105880125), (3, 35293375), (5, 21176025), (13, 8144625), (15, 7058675), (25, 4235205), (37, 2861625), (39, 2714875), (65, 1628925), (75, 1411735), (111, 953875), (125, 847041), (185, 572325), (195, 542975), (325, 325785), (375, 282347), (481, 220125), (555, 190775), (587, 180375), (925, 114465), (975, 108595), (1443, 73375), (1625, 65157), (1761, 60125), (2405, 44025), (2775, 38155), (2935, 36075), (4625, 22893), (4875, 21719), (7215, 14675), (7631, 13875), (8805, 12025)]