15695729460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1327}}^1\times {\mathrm{2857}}^1$

素因数の和:4222

約数の個数: 144

約数和(自身を含む): 49735236096

約数和(自身を除く): 34039506636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1327, 1380, 2070, 2654, 2857, 3981, 4140, 5308, 5714, 6635, 7962, 8571, 11428, 11943, 13270, 14285, 15924, 17142, 19905, 23886, 25713, 26540, 28570, 30521, 34284, 39810, 42855, 47772, 51426, 57140, 59715, 61042, 65711, 79620, 85710, 91563, 102852, 119430, 122084, 128565, 131422, 152605, 171420, 183126, 197133, 238860, 257130, 262844, 274689, 305210, 328555, 366252, 394266, 457815, 514260, 549378, 591399, 610420, 657110, 788532, 915630, 985665, 1098756, 1182798, 1314220, 1373445, 1831260, 1971330, 2365596, 2746890, 2956995, 3791239, 3942660, 5493780, 5913990, 7582478, 11373717, 11827980, 15164956, 18956195, 22747434, 34121151, 37912390, 45494868, 56868585, 68242302, 75824780, 87198497, 113737170, 136484604, 170605755, 174396994, 227474340, 261595491, 341211510, 348793988, 435992485, 523190982, 682423020, 784786473, 871984970, 1046381964, 1307977455, 1569572946, 1743969940, 2615954910, 3139145892, 3923932365, 5231909820, 7847864730, 15695729460]

約数ペア:

[(1, 15695729460), (2, 7847864730), (3, 5231909820), (4, 3923932365), (5, 3139145892), (6, 2615954910), (9, 1743969940), (10, 1569572946), (12, 1307977455), (15, 1046381964), (18, 871984970), (20, 784786473), (23, 682423020), (30, 523190982), (36, 435992485), (45, 348793988), (46, 341211510), (60, 261595491), (69, 227474340), (90, 174396994), (92, 170605755), (115, 136484604), (138, 113737170), (180, 87198497), (207, 75824780), (230, 68242302), (276, 56868585), (345, 45494868), (414, 37912390), (460, 34121151), (690, 22747434), (828, 18956195), (1035, 15164956), (1327, 11827980), (1380, 11373717), (2070, 7582478), (2654, 5913990), (2857, 5493780), (3981, 3942660), (4140, 3791239), (5308, 2956995), (5714, 2746890), (6635, 2365596), (7962, 1971330), (8571, 1831260), (11428, 1373445), (11943, 1314220), (13270, 1182798), (14285, 1098756), (15924, 985665), (17142, 915630), (19905, 788532), (23886, 657110), (25713, 610420), (26540, 591399), (28570, 549378), (30521, 514260), (34284, 457815), (39810, 394266), (42855, 366252), (47772, 328555), (51426, 305210), (57140, 274689), (59715, 262844), (61042, 257130), (65711, 238860), (79620, 197133), (85710, 183126), (91563, 171420), (102852, 152605), (119430, 131422), (122084, 128565)]