22076730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18869}}^1$

素因数の和:18895

約数の個数: 48

約数和(自身を含む): 61818120

約数和(自身を除く): 39741390

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, 18869, 37738, 56607, 94345, 113214, 169821, 188690, 245297, 283035, 339642, 490594, 566070, 735891, 849105, 1226485, 1471782, 1698210, 2207673, 2452970, 3679455, 4415346, 7358910, 11038365, 22076730]

約数ペア:

[(1, 22076730), (2, 11038365), (3, 7358910), (5, 4415346), (6, 3679455), (9, 2452970), (10, 2207673), (13, 1698210), (15, 1471782), (18, 1226485), (26, 849105), (30, 735891), (39, 566070), (45, 490594), (65, 339642), (78, 283035), (90, 245297), (117, 188690), (130, 169821), (195, 113214), (234, 94345), (390, 56607), (585, 37738), (1170, 18869)]