41054520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26317}}^1$

素因数の和:26344

約数の個数: 64

約数和(自身を含む): 132642720

約数和(自身を除く): 91588200

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, 26317, 52634, 78951, 105268, 131585, 157902, 210536, 263170, 315804, 342121, 394755, 526340, 631608, 684242, 789510, 1026363, 1052680, 1368484, 1579020, 1710605, 2052726, 2736968, 3158040, 3421210, 4105452, 5131815, 6842420, 8210904, 10263630, 13684840, 20527260, 41054520]

約数ペア:

[(1, 41054520), (2, 20527260), (3, 13684840), (4, 10263630), (5, 8210904), (6, 6842420), (8, 5131815), (10, 4105452), (12, 3421210), (13, 3158040), (15, 2736968), (20, 2052726), (24, 1710605), (26, 1579020), (30, 1368484), (39, 1052680), (40, 1026363), (52, 789510), (60, 684242), (65, 631608), (78, 526340), (104, 394755), (120, 342121), (130, 315804), (156, 263170), (195, 210536), (260, 157902), (312, 131585), (390, 105268), (520, 78951), (780, 52634), (1560, 26317)]