102159060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{23981}}^1$

素因数の和:24064

約数の個数: 48

約数和(自身を含む): 290086272

約数和(自身を除く): 187927212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 4260, 23981, 47962, 71943, 95924, 119905, 143886, 239810, 287772, 359715, 479620, 719430, 1438860, 1702651, 3405302, 5107953, 6810604, 8513255, 10215906, 17026510, 20431812, 25539765, 34053020, 51079530, 102159060]

約数ペア:

[(1, 102159060), (2, 51079530), (3, 34053020), (4, 25539765), (5, 20431812), (6, 17026510), (10, 10215906), (12, 8513255), (15, 6810604), (20, 5107953), (30, 3405302), (60, 1702651), (71, 1438860), (142, 719430), (213, 479620), (284, 359715), (355, 287772), (426, 239810), (710, 143886), (852, 119905), (1065, 95924), (1420, 71943), (2130, 47962), (4260, 23981)]