266778086340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{28793}}^1\times {\mathrm{154423}}^1$

素因数の和:183228

約数の個数: 48

約数和(自身を含む): 747009422208

約数和(自身を除く): 480231335868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 28793, 57586, 86379, 115172, 143965, 154423, 172758, 287930, 308846, 345516, 431895, 463269, 575860, 617692, 772115, 863790, 926538, 1544230, 1727580, 1853076, 2316345, 3088460, 4632690, 9265380, 4446301439, 8892602878, 13338904317, 17785205756, 22231507195, 26677808634, 44463014390, 53355617268, 66694521585, 88926028780, 133389043170, 266778086340]

約数ペア:

[(1, 266778086340), (2, 133389043170), (3, 88926028780), (4, 66694521585), (5, 53355617268), (6, 44463014390), (10, 26677808634), (12, 22231507195), (15, 17785205756), (20, 13338904317), (30, 8892602878), (60, 4446301439), (28793, 9265380), (57586, 4632690), (86379, 3088460), (115172, 2316345), (143965, 1853076), (154423, 1727580), (172758, 1544230), (287930, 926538), (308846, 863790), (345516, 772115), (431895, 617692), (463269, 575860)]