39275190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{2411}}^1$

素因数の和:2605

約数の個数: 48

約数和(自身を含む): 102722256

約数和(自身を除く): 63447066

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 181, 362, 543, 905, 1086, 1629, 1810, 2411, 2715, 3258, 4822, 5430, 7233, 8145, 12055, 14466, 16290, 21699, 24110, 36165, 43398, 72330, 108495, 216990, 436391, 872782, 1309173, 2181955, 2618346, 3927519, 4363910, 6545865, 7855038, 13091730, 19637595, 39275190]

約数ペア:

[(1, 39275190), (2, 19637595), (3, 13091730), (5, 7855038), (6, 6545865), (9, 4363910), (10, 3927519), (15, 2618346), (18, 2181955), (30, 1309173), (45, 872782), (90, 436391), (181, 216990), (362, 108495), (543, 72330), (905, 43398), (1086, 36165), (1629, 24110), (1810, 21699), (2411, 16290), (2715, 14466), (3258, 12055), (4822, 8145), (5430, 7233)]