27246870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{709}}^1$

素因数の和:790

約数の個数: 96

約数和(自身を含む): 82405440

約数和(自身を除く): 55158570

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 61, 63, 70, 90, 105, 122, 126, 183, 210, 305, 315, 366, 427, 549, 610, 630, 709, 854, 915, 1098, 1281, 1418, 1830, 2127, 2135, 2562, 2745, 3545, 3843, 4254, 4270, 4963, 5490, 6381, 6405, 7090, 7686, 9926, 10635, 12762, 12810, 14889, 19215, 21270, 24815, 29778, 31905, 38430, 43249, 44667, 49630, 63810, 74445, 86498, 89334, 129747, 148890, 216245, 223335, 259494, 302743, 389241, 432490, 446670, 605486, 648735, 778482, 908229, 1297470, 1513715, 1816458, 1946205, 2724687, 3027430, 3892410, 4541145, 5449374, 9082290, 13623435, 27246870]

約数ペア:

[(1, 27246870), (2, 13623435), (3, 9082290), (5, 5449374), (6, 4541145), (7, 3892410), (9, 3027430), (10, 2724687), (14, 1946205), (15, 1816458), (18, 1513715), (21, 1297470), (30, 908229), (35, 778482), (42, 648735), (45, 605486), (61, 446670), (63, 432490), (70, 389241), (90, 302743), (105, 259494), (122, 223335), (126, 216245), (183, 148890), (210, 129747), (305, 89334), (315, 86498), (366, 74445), (427, 63810), (549, 49630), (610, 44667), (630, 43249), (709, 38430), (854, 31905), (915, 29778), (1098, 24815), (1281, 21270), (1418, 19215), (1830, 14889), (2127, 12810), (2135, 12762), (2562, 10635), (2745, 9926), (3545, 7686), (3843, 7090), (4254, 6405), (4270, 6381), (4963, 5490)]