125697420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{77591}}^1$

素因数の和:77612

約数の個数: 60

約数和(自身を含む): 394322544

約数和(自身を除く): 268625124

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 77591, 155182, 232773, 310364, 387955, 465546, 698319, 775910, 931092, 1163865, 1396638, 1551820, 2094957, 2327730, 2793276, 3491595, 4189914, 4655460, 6284871, 6983190, 8379828, 10474785, 12569742, 13966380, 20949570, 25139484, 31424355, 41899140, 62848710, 125697420]

約数ペア:

[(1, 125697420), (2, 62848710), (3, 41899140), (4, 31424355), (5, 25139484), (6, 20949570), (9, 13966380), (10, 12569742), (12, 10474785), (15, 8379828), (18, 6983190), (20, 6284871), (27, 4655460), (30, 4189914), (36, 3491595), (45, 2793276), (54, 2327730), (60, 2094957), (81, 1551820), (90, 1396638), (108, 1163865), (135, 931092), (162, 775910), (180, 698319), (270, 465546), (324, 387955), (405, 310364), (540, 232773), (810, 155182), (1620, 77591)]