7149990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5813}}^1$

素因数の和:5864

約数の個数: 32

約数和(自身を含む): 17581536

約数和(自身を除く): 10431546

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 5813, 11626, 17439, 29065, 34878, 58130, 87195, 174390, 238333, 476666, 714999, 1191665, 1429998, 2383330, 3574995, 7149990]

約数ペア:

[(1, 7149990), (2, 3574995), (3, 2383330), (5, 1429998), (6, 1191665), (10, 714999), (15, 476666), (30, 238333), (41, 174390), (82, 87195), (123, 58130), (205, 34878), (246, 29065), (410, 17439), (615, 11626), (1230, 5813)]