3797040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1217}}^1$

素因数の和:1246

約数の個数: 80

約数和(自身を含む): 12686688

約数和(自身を除く): 8889648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1217, 1560, 2434, 3120, 3651, 4868, 6085, 7302, 9736, 12170, 14604, 15821, 18255, 19472, 24340, 29208, 31642, 36510, 47463, 48680, 58416, 63284, 73020, 79105, 94926, 97360, 126568, 146040, 158210, 189852, 237315, 253136, 292080, 316420, 379704, 474630, 632840, 759408, 949260, 1265680, 1898520, 3797040]

約数ペア:

[(1, 3797040), (2, 1898520), (3, 1265680), (4, 949260), (5, 759408), (6, 632840), (8, 474630), (10, 379704), (12, 316420), (13, 292080), (15, 253136), (16, 237315), (20, 189852), (24, 158210), (26, 146040), (30, 126568), (39, 97360), (40, 94926), (48, 79105), (52, 73020), (60, 63284), (65, 58416), (78, 48680), (80, 47463), (104, 36510), (120, 31642), (130, 29208), (156, 24340), (195, 19472), (208, 18255), (240, 15821), (260, 14604), (312, 12170), (390, 9736), (520, 7302), (624, 6085), (780, 4868), (1040, 3651), (1217, 3120), (1560, 2434)]