45149059920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{1039343}}^1$

素因数の和:1039540

約数の個数: 80

約数和(自身を含む): 140735492352

約数和(自身を除く): 95586432432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 181, 240, 362, 543, 724, 905, 1086, 1448, 1810, 2172, 2715, 2896, 3620, 4344, 5430, 7240, 8688, 10860, 14480, 21720, 43440, 1039343, 2078686, 3118029, 4157372, 5196715, 6236058, 8314744, 10393430, 12472116, 15590145, 16629488, 20786860, 24944232, 31180290, 41573720, 49888464, 62360580, 83147440, 124721160, 188121083, 249442320, 376242166, 564363249, 752484332, 940605415, 1128726498, 1504968664, 1881210830, 2257452996, 2821816245, 3009937328, 3762421660, 4514905992, 5643632490, 7524843320, 9029811984, 11287264980, 15049686640, 22574529960, 45149059920]

約数ペア:

[(1, 45149059920), (2, 22574529960), (3, 15049686640), (4, 11287264980), (5, 9029811984), (6, 7524843320), (8, 5643632490), (10, 4514905992), (12, 3762421660), (15, 3009937328), (16, 2821816245), (20, 2257452996), (24, 1881210830), (30, 1504968664), (40, 1128726498), (48, 940605415), (60, 752484332), (80, 564363249), (120, 376242166), (181, 249442320), (240, 188121083), (362, 124721160), (543, 83147440), (724, 62360580), (905, 49888464), (1086, 41573720), (1448, 31180290), (1810, 24944232), (2172, 20786860), (2715, 16629488), (2896, 15590145), (3620, 12472116), (4344, 10393430), (5430, 8314744), (7240, 6236058), (8688, 5196715), (10860, 4157372), (14480, 3118029), (21720, 2078686), (43440, 1039343)]