390767130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{333989}}^1$

素因数の和:334015

約数の個数: 48

約数和(自身を含む): 1094151240

約数和(自身を除く): 703384110

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 333989, 667978, 1001967, 1669945, 2003934, 3005901, 3339890, 4341857, 5009835, 6011802, 8683714, 10019670, 13025571, 15029505, 21709285, 26051142, 30059010, 39076713, 43418570, 65127855, 78153426, 130255710, 195383565, 390767130]

約数ペア:

[(1, 390767130), (2, 195383565), (3, 130255710), (5, 78153426), (6, 65127855), (9, 43418570), (10, 39076713), (13, 30059010), (15, 26051142), (18, 21709285), (26, 15029505), (30, 13025571), (39, 10019670), (45, 8683714), (65, 6011802), (78, 5009835), (90, 4341857), (117, 3339890), (130, 3005901), (195, 2003934), (234, 1669945), (390, 1001967), (585, 667978), (1170, 333989)]