180930384

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{40531}}^1$

素因数の和:40576

約数の個数: 60

約数和(自身を含む): 522700672

約数和(自身を除く): 341770288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 40531, 81062, 121593, 162124, 243186, 324248, 364779, 486372, 648496, 729558, 972744, 1256461, 1459116, 1945488, 2512922, 2918232, 3769383, 5025844, 5836464, 7538766, 10051688, 11308149, 15077532, 20103376, 22616298, 30155064, 45232596, 60310128, 90465192, 180930384]

約数ペア:

[(1, 180930384), (2, 90465192), (3, 60310128), (4, 45232596), (6, 30155064), (8, 22616298), (9, 20103376), (12, 15077532), (16, 11308149), (18, 10051688), (24, 7538766), (31, 5836464), (36, 5025844), (48, 3769383), (62, 2918232), (72, 2512922), (93, 1945488), (124, 1459116), (144, 1256461), (186, 972744), (248, 729558), (279, 648496), (372, 486372), (496, 364779), (558, 324248), (744, 243186), (1116, 162124), (1488, 121593), (2232, 81062), (4464, 40531)]