65960910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{1997}}^1$

素因数の和:2377

約数の個数: 48

約数和(自身を含む): 172051776

約数和(自身を除く): 106090866

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 367, 734, 1101, 1835, 1997, 2202, 3303, 3670, 3994, 5505, 5991, 6606, 9985, 11010, 11982, 16515, 17973, 19970, 29955, 33030, 35946, 59910, 89865, 179730, 732899, 1465798, 2198697, 3664495, 4397394, 6596091, 7328990, 10993485, 13192182, 21986970, 32980455, 65960910]

約数ペア:

[(1, 65960910), (2, 32980455), (3, 21986970), (5, 13192182), (6, 10993485), (9, 7328990), (10, 6596091), (15, 4397394), (18, 3664495), (30, 2198697), (45, 1465798), (90, 732899), (367, 179730), (734, 89865), (1101, 59910), (1835, 35946), (1997, 33030), (2202, 29955), (3303, 19970), (3670, 17973), (3994, 16515), (5505, 11982), (5991, 11010), (6606, 9985)]