990866126160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59834911}}^1$

素因数の和:59834953

約数の個数: 120

約数和(自身を含む): 3472339613184

約数和(自身を除く): 2481473487024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 8280, 16560, 59834911, 119669822, 179504733, 239339644, 299174555, 359009466, 478679288, 538514199, 598349110, 718018932, 897523665, 957358576, 1077028398, 1196698220, 1376202953, 1436037864, 1795047330, 2154056796, 2393396440, 2692570995, 2752405906, 2872075728, 3590094660, 4128608859, 4308113592, 4786792880, 5385141990, 5504811812, 6881014765, 7180189320, 8257217718, 8616227184, 10770283980, 11009623624, 12385826577, 13762029530, 14360378640, 16514435436, 20643044295, 21540567960, 22019247248, 24771653154, 27524059060, 33028870872, 41286088590, 43081135920, 49543306308, 55048118120, 61929132885, 66057741744, 82572177180, 99086612616, 110096236240, 123858265770, 165144354360, 198173225232, 247716531540, 330288708720, 495433063080, 990866126160]

約数ペア:

[(1, 990866126160), (2, 495433063080), (3, 330288708720), (4, 247716531540), (5, 198173225232), (6, 165144354360), (8, 123858265770), (9, 110096236240), (10, 99086612616), (12, 82572177180), (15, 66057741744), (16, 61929132885), (18, 55048118120), (20, 49543306308), (23, 43081135920), (24, 41286088590), (30, 33028870872), (36, 27524059060), (40, 24771653154), (45, 22019247248), (46, 21540567960), (48, 20643044295), (60, 16514435436), (69, 14360378640), (72, 13762029530), (80, 12385826577), (90, 11009623624), (92, 10770283980), (115, 8616227184), (120, 8257217718), (138, 7180189320), (144, 6881014765), (180, 5504811812), (184, 5385141990), (207, 4786792880), (230, 4308113592), (240, 4128608859), (276, 3590094660), (345, 2872075728), (360, 2752405906), (368, 2692570995), (414, 2393396440), (460, 2154056796), (552, 1795047330), (690, 1436037864), (720, 1376202953), (828, 1196698220), (920, 1077028398), (1035, 957358576), (1104, 897523665), (1380, 718018932), (1656, 598349110), (1840, 538514199), (2070, 478679288), (2760, 359009466), (3312, 299174555), (4140, 239339644), (5520, 179504733), (8280, 119669822), (16560, 59834911)]