87147450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{14897}}^1$

素因数の和:14928

約数の個数: 72

約数和(自身を含む): 252163548

約数和(自身を除く): 165016098

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 14897, 29794, 44691, 74485, 89382, 134073, 148970, 193661, 223455, 268146, 372425, 387322, 446910, 580983, 670365, 744850, 968305, 1117275, 1161966, 1340730, 1742949, 1936610, 2234550, 2904915, 3351825, 3485898, 4841525, 5809830, 6703650, 8714745, 9683050, 14524575, 17429490, 29049150, 43573725, 87147450]

約数ペア:

[(1, 87147450), (2, 43573725), (3, 29049150), (5, 17429490), (6, 14524575), (9, 9683050), (10, 8714745), (13, 6703650), (15, 5809830), (18, 4841525), (25, 3485898), (26, 3351825), (30, 2904915), (39, 2234550), (45, 1936610), (50, 1742949), (65, 1340730), (75, 1161966), (78, 1117275), (90, 968305), (117, 744850), (130, 670365), (150, 580983), (195, 446910), (225, 387322), (234, 372425), (325, 268146), (390, 223455), (450, 193661), (585, 148970), (650, 134073), (975, 89382), (1170, 74485), (1950, 44691), (2925, 29794), (5850, 14897)]