187568130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{14851}}^1$

素因数の和:15282

約数の個数: 32

約数和(自身を含む): 451263168

約数和(自身を除く): 263695038

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 421, 842, 1263, 2105, 2526, 4210, 6315, 12630, 14851, 29702, 44553, 74255, 89106, 148510, 222765, 445530, 6252271, 12504542, 18756813, 31261355, 37513626, 62522710, 93784065, 187568130]

約数ペア:

[(1, 187568130), (2, 93784065), (3, 62522710), (5, 37513626), (6, 31261355), (10, 18756813), (15, 12504542), (30, 6252271), (421, 445530), (842, 222765), (1263, 148510), (2105, 89106), (2526, 74255), (4210, 44553), (6315, 29702), (12630, 14851)]