488302860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1123}}^1\times {\mathrm{7247}}^1$

素因数の和:8382

約数の個数: 48

約数和(自身を含む): 1368654336

約数和(自身を除く): 880351476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1123, 2246, 3369, 4492, 5615, 6738, 7247, 11230, 13476, 14494, 16845, 21741, 22460, 28988, 33690, 36235, 43482, 67380, 72470, 86964, 108705, 144940, 217410, 434820, 8138381, 16276762, 24415143, 32553524, 40691905, 48830286, 81383810, 97660572, 122075715, 162767620, 244151430, 488302860]

約数ペア:

[(1, 488302860), (2, 244151430), (3, 162767620), (4, 122075715), (5, 97660572), (6, 81383810), (10, 48830286), (12, 40691905), (15, 32553524), (20, 24415143), (30, 16276762), (60, 8138381), (1123, 434820), (2246, 217410), (3369, 144940), (4492, 108705), (5615, 86964), (6738, 72470), (7247, 67380), (11230, 43482), (13476, 36235), (14494, 33690), (16845, 28988), (21741, 22460)]