307112970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{330229}}^1$

素因数の和:330270

約数の個数: 32

約数和(自身を含む): 760849920

約数和(自身を除く): 453736950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 330229, 660458, 990687, 1651145, 1981374, 3302290, 4953435, 9906870, 10237099, 20474198, 30711297, 51185495, 61422594, 102370990, 153556485, 307112970]

約数ペア:

[(1, 307112970), (2, 153556485), (3, 102370990), (5, 61422594), (6, 51185495), (10, 30711297), (15, 20474198), (30, 10237099), (31, 9906870), (62, 4953435), (93, 3302290), (155, 1981374), (186, 1651145), (310, 990687), (465, 660458), (930, 330229)]