63181230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:270

約数の個数: 128

約数和(自身を含む): 184025088

約数和(自身を除く): 120843858

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 103, 105, 115, 127, 138, 161, 206, 210, 230, 254, 309, 322, 345, 381, 483, 515, 618, 635, 690, 721, 762, 805, 889, 966, 1030, 1270, 1442, 1545, 1610, 1778, 1905, 2163, 2369, 2415, 2667, 2921, 3090, 3605, 3810, 4326, 4445, 4738, 4830, 5334, 5842, 7107, 7210, 8763, 8890, 10815, 11845, 13081, 13335, 14214, 14605, 16583, 17526, 20447, 21630, 23690, 26162, 26670, 29210, 33166, 35535, 39243, 40894, 43815, 49749, 61341, 65405, 71070, 78486, 82915, 87630, 91567, 99498, 102235, 122682, 130810, 165830, 183134, 196215, 204470, 248745, 274701, 300863, 306705, 392430, 457835, 497490, 549402, 601726, 613410, 902589, 915670, 1373505, 1504315, 1805178, 2106041, 2747010, 3008630, 4212082, 4512945, 6318123, 9025890, 10530205, 12636246, 21060410, 31590615, 63181230]

約数ペア:

[(1, 63181230), (2, 31590615), (3, 21060410), (5, 12636246), (6, 10530205), (7, 9025890), (10, 6318123), (14, 4512945), (15, 4212082), (21, 3008630), (23, 2747010), (30, 2106041), (35, 1805178), (42, 1504315), (46, 1373505), (69, 915670), (70, 902589), (103, 613410), (105, 601726), (115, 549402), (127, 497490), (138, 457835), (161, 392430), (206, 306705), (210, 300863), (230, 274701), (254, 248745), (309, 204470), (322, 196215), (345, 183134), (381, 165830), (483, 130810), (515, 122682), (618, 102235), (635, 99498), (690, 91567), (721, 87630), (762, 82915), (805, 78486), (889, 71070), (966, 65405), (1030, 61341), (1270, 49749), (1442, 43815), (1545, 40894), (1610, 39243), (1778, 35535), (1905, 33166), (2163, 29210), (2369, 26670), (2415, 26162), (2667, 23690), (2921, 21630), (3090, 20447), (3605, 17526), (3810, 16583), (4326, 14605), (4445, 14214), (4738, 13335), (4830, 13081), (5334, 11845), (5842, 10815), (7107, 8890), (7210, 8763)]