9282260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1879}}^1$

素因数の和:1920

約数の個数: 48

約数和(自身を含む): 22108800

約数和(自身を除く): 12826540

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 130, 190, 247, 260, 380, 494, 988, 1235, 1879, 2470, 3758, 4940, 7516, 9395, 18790, 24427, 35701, 37580, 48854, 71402, 97708, 122135, 142804, 178505, 244270, 357010, 464113, 488540, 714020, 928226, 1856452, 2320565, 4641130, 9282260]

約数ペア:

[(1, 9282260), (2, 4641130), (4, 2320565), (5, 1856452), (10, 928226), (13, 714020), (19, 488540), (20, 464113), (26, 357010), (38, 244270), (52, 178505), (65, 142804), (76, 122135), (95, 97708), (130, 71402), (190, 48854), (247, 37580), (260, 35701), (380, 24427), (494, 18790), (988, 9395), (1235, 7516), (1879, 4940), (2470, 3758)]