465420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{7757}}^1$

素因数の和:7769

約数の個数: 24

約数和(自身を含む): 1303344

約数和(自身を除く): 837924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 7757, 15514, 23271, 31028, 38785, 46542, 77570, 93084, 116355, 155140, 232710, 465420]

約数ペア:

[(1, 465420), (2, 232710), (3, 155140), (4, 116355), (5, 93084), (6, 77570), (10, 46542), (12, 38785), (15, 31028), (20, 23271), (30, 15514), (60, 7757)]