9923640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2017}}^1$

素因数の和:2072

約数の個数: 64

約数和(自身を含む): 30512160

約数和(自身を除く): 20588520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2017, 2460, 4034, 4920, 6051, 8068, 10085, 12102, 16136, 20170, 24204, 30255, 40340, 48408, 60510, 80680, 82697, 121020, 165394, 242040, 248091, 330788, 413485, 496182, 661576, 826970, 992364, 1240455, 1653940, 1984728, 2480910, 3307880, 4961820, 9923640]

約数ペア:

[(1, 9923640), (2, 4961820), (3, 3307880), (4, 2480910), (5, 1984728), (6, 1653940), (8, 1240455), (10, 992364), (12, 826970), (15, 661576), (20, 496182), (24, 413485), (30, 330788), (40, 248091), (41, 242040), (60, 165394), (82, 121020), (120, 82697), (123, 80680), (164, 60510), (205, 48408), (246, 40340), (328, 30255), (410, 24204), (492, 20170), (615, 16136), (820, 12102), (984, 10085), (1230, 8068), (1640, 6051), (2017, 4920), (2460, 4034)]