27913490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:128

約数の個数: 96

約数和(自身を含む): 62052480

約数和(自身を除く): 34138990

約数列:

[1, 2, 5, 10, 11, 17, 22, 23, 34, 46, 55, 59, 85, 110, 115, 118, 121, 170, 187, 230, 242, 253, 295, 374, 391, 506, 590, 605, 649, 782, 935, 1003, 1210, 1265, 1298, 1357, 1870, 1955, 2006, 2057, 2530, 2714, 2783, 3245, 3910, 4114, 4301, 5015, 5566, 6490, 6785, 7139, 8602, 10030, 10285, 11033, 13570, 13915, 14278, 14927, 20570, 21505, 22066, 23069, 27830, 29854, 35695, 43010, 46138, 47311, 55165, 71390, 74635, 94622, 110330, 115345, 121363, 149270, 164197, 230690, 236555, 242726, 253759, 328394, 473110, 507518, 606815, 820985, 1213630, 1268795, 1641970, 2537590, 2791349, 5582698, 13956745, 27913490]

約数ペア:

[(1, 27913490), (2, 13956745), (5, 5582698), (10, 2791349), (11, 2537590), (17, 1641970), (22, 1268795), (23, 1213630), (34, 820985), (46, 606815), (55, 507518), (59, 473110), (85, 328394), (110, 253759), (115, 242726), (118, 236555), (121, 230690), (170, 164197), (187, 149270), (230, 121363), (242, 115345), (253, 110330), (295, 94622), (374, 74635), (391, 71390), (506, 55165), (590, 47311), (605, 46138), (649, 43010), (782, 35695), (935, 29854), (1003, 27830), (1210, 23069), (1265, 22066), (1298, 21505), (1357, 20570), (1870, 14927), (1955, 14278), (2006, 13915), (2057, 13570), (2530, 11033), (2714, 10285), (2783, 10030), (3245, 8602), (3910, 7139), (4114, 6785), (4301, 6490), (5015, 5566)]