22997280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47911}}^1$

素因数の和:47929

約数の個数: 48

約数和(自身を含む): 72442944

約数和(自身を除く): 49445664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 47911, 95822, 143733, 191644, 239555, 287466, 383288, 479110, 574932, 718665, 766576, 958220, 1149864, 1437330, 1533152, 1916440, 2299728, 2874660, 3832880, 4599456, 5749320, 7665760, 11498640, 22997280]

約数ペア:

[(1, 22997280), (2, 11498640), (3, 7665760), (4, 5749320), (5, 4599456), (6, 3832880), (8, 2874660), (10, 2299728), (12, 1916440), (15, 1533152), (16, 1437330), (20, 1149864), (24, 958220), (30, 766576), (32, 718665), (40, 574932), (48, 479110), (60, 383288), (80, 287466), (96, 239555), (120, 191644), (160, 143733), (240, 95822), (480, 47911)]