27725490

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2633}}^1$

素因数の和:2665

約数の個数: 80

約数和(自身を含む): 80315928

約数和(自身を除く): 52590438

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 270, 351, 390, 405, 585, 702, 810, 1053, 1170, 1755, 2106, 2633, 3510, 5265, 5266, 7899, 10530, 13165, 15798, 23697, 26330, 34229, 39495, 47394, 68458, 71091, 78990, 102687, 118485, 142182, 171145, 205374, 213273, 236970, 308061, 342290, 355455, 426546, 513435, 616122, 710910, 924183, 1026870, 1066365, 1540305, 1848366, 2132730, 2772549, 3080610, 4620915, 5545098, 9241830, 13862745, 27725490]

約数ペア:

[(1, 27725490), (2, 13862745), (3, 9241830), (5, 5545098), (6, 4620915), (9, 3080610), (10, 2772549), (13, 2132730), (15, 1848366), (18, 1540305), (26, 1066365), (27, 1026870), (30, 924183), (39, 710910), (45, 616122), (54, 513435), (65, 426546), (78, 355455), (81, 342290), (90, 308061), (117, 236970), (130, 213273), (135, 205374), (162, 171145), (195, 142182), (234, 118485), (270, 102687), (351, 78990), (390, 71091), (405, 68458), (585, 47394), (702, 39495), (810, 34229), (1053, 26330), (1170, 23697), (1755, 15798), (2106, 13165), (2633, 10530), (3510, 7899), (5265, 5266)]