47582520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12791}}^1$

素因数の和:12836

約数の個数: 64

約数和(自身を含む): 147363840

約数和(自身を除く): 99781320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 12791, 25582, 38373, 51164, 63955, 76746, 102328, 127910, 153492, 191865, 255820, 306984, 383730, 396521, 511640, 767460, 793042, 1189563, 1534920, 1586084, 1982605, 2379126, 3172168, 3965210, 4758252, 5947815, 7930420, 9516504, 11895630, 15860840, 23791260, 47582520]

約数ペア:

[(1, 47582520), (2, 23791260), (3, 15860840), (4, 11895630), (5, 9516504), (6, 7930420), (8, 5947815), (10, 4758252), (12, 3965210), (15, 3172168), (20, 2379126), (24, 1982605), (30, 1586084), (31, 1534920), (40, 1189563), (60, 793042), (62, 767460), (93, 511640), (120, 396521), (124, 383730), (155, 306984), (186, 255820), (248, 191865), (310, 153492), (372, 127910), (465, 102328), (620, 76746), (744, 63955), (930, 51164), (1240, 38373), (1860, 25582), (3720, 12791)]