10515420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{6491}}^1$

素因数の和:6512

約数の個数: 60

約数和(自身を含む): 32992344

約数和(自身を除く): 22476924

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, 6491, 12982, 19473, 25964, 32455, 38946, 58419, 64910, 77892, 97365, 116838, 129820, 175257, 194730, 233676, 292095, 350514, 389460, 525771, 584190, 701028, 876285, 1051542, 1168380, 1752570, 2103084, 2628855, 3505140, 5257710, 10515420]

約数ペア:

[(1, 10515420), (2, 5257710), (3, 3505140), (4, 2628855), (5, 2103084), (6, 1752570), (9, 1168380), (10, 1051542), (12, 876285), (15, 701028), (18, 584190), (20, 525771), (27, 389460), (30, 350514), (36, 292095), (45, 233676), (54, 194730), (60, 175257), (81, 129820), (90, 116838), (108, 97365), (135, 77892), (162, 64910), (180, 58419), (270, 38946), (324, 32455), (405, 25964), (540, 19473), (810, 12982), (1620, 6491)]