69115740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37159}}^1$

素因数の和:37202

約数の個数: 48

約数和(自身を含む): 199772160

約数和(自身を除く): 130656420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 37159, 74318, 111477, 148636, 185795, 222954, 371590, 445908, 557385, 743180, 1114770, 1151929, 2229540, 2303858, 3455787, 4607716, 5759645, 6911574, 11519290, 13823148, 17278935, 23038580, 34557870, 69115740]

約数ペア:

[(1, 69115740), (2, 34557870), (3, 23038580), (4, 17278935), (5, 13823148), (6, 11519290), (10, 6911574), (12, 5759645), (15, 4607716), (20, 3455787), (30, 2303858), (31, 2229540), (60, 1151929), (62, 1114770), (93, 743180), (124, 557385), (155, 445908), (186, 371590), (310, 222954), (372, 185795), (465, 148636), (620, 111477), (930, 74318), (1860, 37159)]