39346920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{109297}}^1$

素因数の和:109314

約数の個数: 48

約数和(自身を含む): 127878660

約数和(自身を除く): 88531740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 109297, 218594, 327891, 437188, 546485, 655782, 874376, 983673, 1092970, 1311564, 1639455, 1967346, 2185940, 2623128, 3278910, 3934692, 4371880, 4918365, 6557820, 7869384, 9836730, 13115640, 19673460, 39346920]

約数ペア:

[(1, 39346920), (2, 19673460), (3, 13115640), (4, 9836730), (5, 7869384), (6, 6557820), (8, 4918365), (9, 4371880), (10, 3934692), (12, 3278910), (15, 2623128), (18, 2185940), (20, 1967346), (24, 1639455), (30, 1311564), (36, 1092970), (40, 983673), (45, 874376), (60, 655782), (72, 546485), (90, 437188), (120, 327891), (180, 218594), (360, 109297)]