70423620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{2927}}^1$

素因数の和:3340

約数の個数: 48

約数和(自身を含む): 197745408

約数和(自身を除く): 127321788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 401, 802, 1203, 1604, 2005, 2406, 2927, 4010, 4812, 5854, 6015, 8020, 8781, 11708, 12030, 14635, 17562, 24060, 29270, 35124, 43905, 58540, 87810, 175620, 1173727, 2347454, 3521181, 4694908, 5868635, 7042362, 11737270, 14084724, 17605905, 23474540, 35211810, 70423620]

約数ペア:

[(1, 70423620), (2, 35211810), (3, 23474540), (4, 17605905), (5, 14084724), (6, 11737270), (10, 7042362), (12, 5868635), (15, 4694908), (20, 3521181), (30, 2347454), (60, 1173727), (401, 175620), (802, 87810), (1203, 58540), (1604, 43905), (2005, 35124), (2406, 29270), (2927, 24060), (4010, 17562), (4812, 14635), (5854, 12030), (6015, 11708), (8020, 8781)]