59885660

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{233}}^1$

素因数の和:494

約数の個数: 48

約数和(自身を含む): 128786112

約数和(自身を除く): 68900452

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 181, 233, 284, 355, 362, 466, 710, 724, 905, 932, 1165, 1420, 1810, 2330, 3620, 4660, 12851, 16543, 25702, 33086, 42173, 51404, 64255, 66172, 82715, 84346, 128510, 165430, 168692, 210865, 257020, 330860, 421730, 843460, 2994283, 5988566, 11977132, 14971415, 29942830, 59885660]

約数ペア:

[(1, 59885660), (2, 29942830), (4, 14971415), (5, 11977132), (10, 5988566), (20, 2994283), (71, 843460), (142, 421730), (181, 330860), (233, 257020), (284, 210865), (355, 168692), (362, 165430), (466, 128510), (710, 84346), (724, 82715), (905, 66172), (932, 64255), (1165, 51404), (1420, 42173), (1810, 33086), (2330, 25702), (3620, 16543), (4660, 12851)]