15328908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1031}}^1$

素因数の和:1107

約数の個数: 72

約数和(自身を含む): 45077760

約数和(自身を除く): 29748852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 59, 63, 84, 118, 126, 177, 236, 252, 354, 413, 531, 708, 826, 1031, 1062, 1239, 1652, 2062, 2124, 2478, 3093, 3717, 4124, 4956, 6186, 7217, 7434, 9279, 12372, 14434, 14868, 18558, 21651, 28868, 37116, 43302, 60829, 64953, 86604, 121658, 129906, 182487, 243316, 259812, 364974, 425803, 547461, 729948, 851606, 1094922, 1277409, 1703212, 2189844, 2554818, 3832227, 5109636, 7664454, 15328908]

約数ペア:

[(1, 15328908), (2, 7664454), (3, 5109636), (4, 3832227), (6, 2554818), (7, 2189844), (9, 1703212), (12, 1277409), (14, 1094922), (18, 851606), (21, 729948), (28, 547461), (36, 425803), (42, 364974), (59, 259812), (63, 243316), (84, 182487), (118, 129906), (126, 121658), (177, 86604), (236, 64953), (252, 60829), (354, 43302), (413, 37116), (531, 28868), (708, 21651), (826, 18558), (1031, 14868), (1062, 14434), (1239, 12372), (1652, 9279), (2062, 7434), (2124, 7217), (2478, 6186), (3093, 4956), (3717, 4124)]