4892640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{10193}}^1$

素因数の和:10211

約数の個数: 48

約数和(自身を含む): 15413328

約数和(自身を除く): 10520688

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, 10193, 20386, 30579, 40772, 50965, 61158, 81544, 101930, 122316, 152895, 163088, 203860, 244632, 305790, 326176, 407720, 489264, 611580, 815440, 978528, 1223160, 1630880, 2446320, 4892640]

約数ペア:

[(1, 4892640), (2, 2446320), (3, 1630880), (4, 1223160), (5, 978528), (6, 815440), (8, 611580), (10, 489264), (12, 407720), (15, 326176), (16, 305790), (20, 244632), (24, 203860), (30, 163088), (32, 152895), (40, 122316), (48, 101930), (60, 81544), (80, 61158), (96, 50965), (120, 40772), (160, 30579), (240, 20386), (480, 10193)]