460908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:107

約数の個数: 72

約数和(自身を含む): 1397760

約数和(自身を除く): 936852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 59, 62, 63, 84, 93, 118, 124, 126, 177, 186, 217, 236, 252, 279, 354, 372, 413, 434, 531, 558, 651, 708, 826, 868, 1062, 1116, 1239, 1302, 1652, 1829, 1953, 2124, 2478, 2604, 3658, 3717, 3906, 4956, 5487, 7316, 7434, 7812, 10974, 12803, 14868, 16461, 21948, 25606, 32922, 38409, 51212, 65844, 76818, 115227, 153636, 230454, 460908]

約数ペア:

[(1, 460908), (2, 230454), (3, 153636), (4, 115227), (6, 76818), (7, 65844), (9, 51212), (12, 38409), (14, 32922), (18, 25606), (21, 21948), (28, 16461), (31, 14868), (36, 12803), (42, 10974), (59, 7812), (62, 7434), (63, 7316), (84, 5487), (93, 4956), (118, 3906), (124, 3717), (126, 3658), (177, 2604), (186, 2478), (217, 2124), (236, 1953), (252, 1829), (279, 1652), (354, 1302), (372, 1239), (413, 1116), (434, 1062), (531, 868), (558, 826), (651, 708)]