4080480060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{417227}}^1$

素因数の和:417402

約数の個数: 48

約数和(自身を含む): 11495465856

約数和(自身を除く): 7414985796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 163, 326, 489, 652, 815, 978, 1630, 1956, 2445, 3260, 4890, 9780, 417227, 834454, 1251681, 1668908, 2086135, 2503362, 4172270, 5006724, 6258405, 8344540, 12516810, 25033620, 68008001, 136016002, 204024003, 272032004, 340040005, 408048006, 680080010, 816096012, 1020120015, 1360160020, 2040240030, 4080480060]

約数ペア:

[(1, 4080480060), (2, 2040240030), (3, 1360160020), (4, 1020120015), (5, 816096012), (6, 680080010), (10, 408048006), (12, 340040005), (15, 272032004), (20, 204024003), (30, 136016002), (60, 68008001), (163, 25033620), (326, 12516810), (489, 8344540), (652, 6258405), (815, 5006724), (978, 4172270), (1630, 2503362), (1956, 2086135), (2445, 1668908), (3260, 1251681), (4890, 834454), (9780, 417227)]