47438730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{175699}}^1$

素因数の和:175715

約数の個数: 32

約数和(自身を含む): 126504000

約数和(自身を除く): 79065270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 175699, 351398, 527097, 878495, 1054194, 1581291, 1756990, 2635485, 3162582, 4743873, 5270970, 7906455, 9487746, 15812910, 23719365, 47438730]

約数ペア:

[(1, 47438730), (2, 23719365), (3, 15812910), (5, 9487746), (6, 7906455), (9, 5270970), (10, 4743873), (15, 3162582), (18, 2635485), (27, 1756990), (30, 1581291), (45, 1054194), (54, 878495), (90, 527097), (135, 351398), (270, 175699)]