75645960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{48491}}^1$

素因数の和:48518

約数の個数: 64

約数和(自身を含む): 244399680

約数和(自身を除く): 168753720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 48491, 96982, 145473, 193964, 242455, 290946, 387928, 484910, 581892, 630383, 727365, 969820, 1163784, 1260766, 1454730, 1891149, 1939640, 2521532, 2909460, 3151915, 3782298, 5043064, 5818920, 6303830, 7564596, 9455745, 12607660, 15129192, 18911490, 25215320, 37822980, 75645960]

約数ペア:

[(1, 75645960), (2, 37822980), (3, 25215320), (4, 18911490), (5, 15129192), (6, 12607660), (8, 9455745), (10, 7564596), (12, 6303830), (13, 5818920), (15, 5043064), (20, 3782298), (24, 3151915), (26, 2909460), (30, 2521532), (39, 1939640), (40, 1891149), (52, 1454730), (60, 1260766), (65, 1163784), (78, 969820), (104, 727365), (120, 630383), (130, 581892), (156, 484910), (195, 387928), (260, 290946), (312, 242455), (390, 193964), (520, 145473), (780, 96982), (1560, 48491)]