61319550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{13187}}^1$

素因数の和:13233

約数の個数: 48

約数和(自身を含む): 156989952

約数和(自身を除く): 95670402

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 4650, 13187, 26374, 39561, 65935, 79122, 131870, 197805, 329675, 395610, 408797, 659350, 817594, 989025, 1226391, 1978050, 2043985, 2452782, 4087970, 6131955, 10219925, 12263910, 20439850, 30659775, 61319550]

約数ペア:

[(1, 61319550), (2, 30659775), (3, 20439850), (5, 12263910), (6, 10219925), (10, 6131955), (15, 4087970), (25, 2452782), (30, 2043985), (31, 1978050), (50, 1226391), (62, 989025), (75, 817594), (93, 659350), (150, 408797), (155, 395610), (186, 329675), (310, 197805), (465, 131870), (775, 79122), (930, 65935), (1550, 39561), (2325, 26374), (4650, 13187)]