13723260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{691}}^1$

素因数の和:1034

約数の個数: 48

約数和(自身を含む): 38596992

約数和(自身を除く): 24873732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 331, 662, 691, 993, 1324, 1382, 1655, 1986, 2073, 2764, 3310, 3455, 3972, 4146, 4965, 6620, 6910, 8292, 9930, 10365, 13820, 19860, 20730, 41460, 228721, 457442, 686163, 914884, 1143605, 1372326, 2287210, 2744652, 3430815, 4574420, 6861630, 13723260]

約数ペア:

[(1, 13723260), (2, 6861630), (3, 4574420), (4, 3430815), (5, 2744652), (6, 2287210), (10, 1372326), (12, 1143605), (15, 914884), (20, 686163), (30, 457442), (60, 228721), (331, 41460), (662, 20730), (691, 19860), (993, 13820), (1324, 10365), (1382, 9930), (1655, 8292), (1986, 6910), (2073, 6620), (2764, 4965), (3310, 4146), (3455, 3972)]