474653280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{988861}}^1$

素因数の和:988879

約数の個数: 48

約数和(自身を含む): 1495159344

約数和(自身を除く): 1020506064

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, 988861, 1977722, 2966583, 3955444, 4944305, 5933166, 7910888, 9888610, 11866332, 14832915, 15821776, 19777220, 23732664, 29665830, 31643552, 39554440, 47465328, 59331660, 79108880, 94930656, 118663320, 158217760, 237326640, 474653280]

約数ペア:

[(1, 474653280), (2, 237326640), (3, 158217760), (4, 118663320), (5, 94930656), (6, 79108880), (8, 59331660), (10, 47465328), (12, 39554440), (15, 31643552), (16, 29665830), (20, 23732664), (24, 19777220), (30, 15821776), (32, 14832915), (40, 11866332), (48, 9888610), (60, 7910888), (80, 5933166), (96, 4944305), (120, 3955444), (160, 2966583), (240, 1977722), (480, 988861)]