11222730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6563}}^1$

素因数の和:6595

約数の個数: 48

約数和(自身を含む): 30719520

約数和(自身を除く): 19496790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 6563, 13126, 19689, 32815, 39378, 59067, 65630, 98445, 118134, 124697, 196890, 249394, 295335, 374091, 590670, 623485, 748182, 1122273, 1246970, 1870455, 2244546, 3740910, 5611365, 11222730]

約数ペア:

[(1, 11222730), (2, 5611365), (3, 3740910), (5, 2244546), (6, 1870455), (9, 1246970), (10, 1122273), (15, 748182), (18, 623485), (19, 590670), (30, 374091), (38, 295335), (45, 249394), (57, 196890), (90, 124697), (95, 118134), (114, 98445), (171, 65630), (190, 59067), (285, 39378), (342, 32815), (570, 19689), (855, 13126), (1710, 6563)]