14700540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{499}}^1$

素因数の和:1002

約数の個数: 48

約数和(自身を含む): 41328000

約数和(自身を除く): 26627460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 491, 499, 982, 998, 1473, 1497, 1964, 1996, 2455, 2495, 2946, 2994, 4910, 4990, 5892, 5988, 7365, 7485, 9820, 9980, 14730, 14970, 29460, 29940, 245009, 490018, 735027, 980036, 1225045, 1470054, 2450090, 2940108, 3675135, 4900180, 7350270, 14700540]

約数ペア:

[(1, 14700540), (2, 7350270), (3, 4900180), (4, 3675135), (5, 2940108), (6, 2450090), (10, 1470054), (12, 1225045), (15, 980036), (20, 735027), (30, 490018), (60, 245009), (491, 29940), (499, 29460), (982, 14970), (998, 14730), (1473, 9980), (1497, 9820), (1964, 7485), (1996, 7365), (2455, 5988), (2495, 5892), (2946, 4990), (2994, 4910)]