136630860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{55541}}^1$

素因数の和:55594

約数の個数: 48

約数和(自身を含む): 391904352

約数和(自身を除く): 255273492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 55541, 111082, 166623, 222164, 277705, 333246, 555410, 666492, 833115, 1110820, 1666230, 2277181, 3332460, 4554362, 6831543, 9108724, 11385905, 13663086, 22771810, 27326172, 34157715, 45543620, 68315430, 136630860]

約数ペア:

[(1, 136630860), (2, 68315430), (3, 45543620), (4, 34157715), (5, 27326172), (6, 22771810), (10, 13663086), (12, 11385905), (15, 9108724), (20, 6831543), (30, 4554362), (41, 3332460), (60, 2277181), (82, 1666230), (123, 1110820), (164, 833115), (205, 666492), (246, 555410), (410, 333246), (492, 277705), (615, 222164), (820, 166623), (1230, 111082), (2460, 55541)]