29219970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{74923}}^1$

素因数の和:74946

約数の個数: 32

約数和(自身を含む): 75523392

約数和(自身を除く): 46303422

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 74923, 149846, 224769, 374615, 449538, 749230, 973999, 1123845, 1947998, 2247690, 2921997, 4869995, 5843994, 9739990, 14609985, 29219970]

約数ペア:

[(1, 29219970), (2, 14609985), (3, 9739990), (5, 5843994), (6, 4869995), (10, 2921997), (13, 2247690), (15, 1947998), (26, 1123845), (30, 973999), (39, 749230), (65, 449538), (78, 374615), (130, 224769), (195, 149846), (390, 74923)]