48748740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{26209}}^1$

素因数の和:26252

約数の個数: 48

約数和(自身を含む): 140904960

約数和(自身を除く): 92156220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 26209, 52418, 78627, 104836, 131045, 157254, 262090, 314508, 393135, 524180, 786270, 812479, 1572540, 1624958, 2437437, 3249916, 4062395, 4874874, 8124790, 9749748, 12187185, 16249580, 24374370, 48748740]

約数ペア:

[(1, 48748740), (2, 24374370), (3, 16249580), (4, 12187185), (5, 9749748), (6, 8124790), (10, 4874874), (12, 4062395), (15, 3249916), (20, 2437437), (30, 1624958), (31, 1572540), (60, 812479), (62, 786270), (93, 524180), (124, 393135), (155, 314508), (186, 262090), (310, 157254), (372, 131045), (465, 104836), (620, 78627), (930, 52418), (1860, 26209)]