1529834220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{827}}^1$

素因数の和:1124

約数の個数: 144

約数和(自身を含む): 4774049280

約数和(自身を除く): 3244215060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 239, 258, 387, 430, 478, 516, 645, 717, 774, 827, 860, 956, 1195, 1290, 1434, 1548, 1654, 1935, 2151, 2390, 2481, 2580, 2868, 3308, 3585, 3870, 4135, 4302, 4780, 4962, 7170, 7443, 7740, 8270, 8604, 9924, 10277, 10755, 12405, 14340, 14886, 16540, 20554, 21510, 24810, 29772, 30831, 35561, 37215, 41108, 43020, 49620, 51385, 61662, 71122, 74430, 92493, 102770, 106683, 123324, 142244, 148860, 154155, 177805, 184986, 197653, 205540, 213366, 308310, 320049, 355610, 369972, 395306, 426732, 462465, 533415, 592959, 616620, 640098, 711220, 790612, 924930, 988265, 1066830, 1185918, 1280196, 1600245, 1778877, 1849860, 1976530, 2133660, 2371836, 2964795, 3200490, 3557754, 3953060, 5929590, 6400980, 7115508, 8499079, 8894385, 11859180, 16998158, 17788770, 25497237, 33996316, 35577540, 42495395, 50994474, 76491711, 84990790, 101988948, 127486185, 152983422, 169981580, 254972370, 305966844, 382458555, 509944740, 764917110, 1529834220]

約数ペア:

[(1, 1529834220), (2, 764917110), (3, 509944740), (4, 382458555), (5, 305966844), (6, 254972370), (9, 169981580), (10, 152983422), (12, 127486185), (15, 101988948), (18, 84990790), (20, 76491711), (30, 50994474), (36, 42495395), (43, 35577540), (45, 33996316), (60, 25497237), (86, 17788770), (90, 16998158), (129, 11859180), (172, 8894385), (180, 8499079), (215, 7115508), (239, 6400980), (258, 5929590), (387, 3953060), (430, 3557754), (478, 3200490), (516, 2964795), (645, 2371836), (717, 2133660), (774, 1976530), (827, 1849860), (860, 1778877), (956, 1600245), (1195, 1280196), (1290, 1185918), (1434, 1066830), (1548, 988265), (1654, 924930), (1935, 790612), (2151, 711220), (2390, 640098), (2481, 616620), (2580, 592959), (2868, 533415), (3308, 462465), (3585, 426732), (3870, 395306), (4135, 369972), (4302, 355610), (4780, 320049), (4962, 308310), (7170, 213366), (7443, 205540), (7740, 197653), (8270, 184986), (8604, 177805), (9924, 154155), (10277, 148860), (10755, 142244), (12405, 123324), (14340, 106683), (14886, 102770), (16540, 92493), (20554, 74430), (21510, 71122), (24810, 61662), (29772, 51385), (30831, 49620), (35561, 43020), (37215, 41108)]