83622780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1259}}^1$

素因数の和:1321

約数の個数: 120

約数和(自身を含む): 268939440

約数和(自身を除く): 185316660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 41, 45, 54, 60, 81, 82, 90, 108, 123, 135, 162, 164, 180, 205, 246, 270, 324, 369, 405, 410, 492, 540, 615, 738, 810, 820, 1107, 1230, 1259, 1476, 1620, 1845, 2214, 2460, 2518, 3321, 3690, 3777, 4428, 5036, 5535, 6295, 6642, 7380, 7554, 11070, 11331, 12590, 13284, 15108, 16605, 18885, 22140, 22662, 25180, 33210, 33993, 37770, 45324, 51619, 56655, 66420, 67986, 75540, 101979, 103238, 113310, 135972, 154857, 169965, 203958, 206476, 226620, 258095, 309714, 339930, 407916, 464571, 509895, 516190, 619428, 679860, 774285, 929142, 1019790, 1032380, 1393713, 1548570, 1858284, 2039580, 2322855, 2787426, 3097140, 4181139, 4645710, 5574852, 6968565, 8362278, 9291420, 13937130, 16724556, 20905695, 27874260, 41811390, 83622780]

約数ペア:

[(1, 83622780), (2, 41811390), (3, 27874260), (4, 20905695), (5, 16724556), (6, 13937130), (9, 9291420), (10, 8362278), (12, 6968565), (15, 5574852), (18, 4645710), (20, 4181139), (27, 3097140), (30, 2787426), (36, 2322855), (41, 2039580), (45, 1858284), (54, 1548570), (60, 1393713), (81, 1032380), (82, 1019790), (90, 929142), (108, 774285), (123, 679860), (135, 619428), (162, 516190), (164, 509895), (180, 464571), (205, 407916), (246, 339930), (270, 309714), (324, 258095), (369, 226620), (405, 206476), (410, 203958), (492, 169965), (540, 154857), (615, 135972), (738, 113310), (810, 103238), (820, 101979), (1107, 75540), (1230, 67986), (1259, 66420), (1476, 56655), (1620, 51619), (1845, 45324), (2214, 37770), (2460, 33993), (2518, 33210), (3321, 25180), (3690, 22662), (3777, 22140), (4428, 18885), (5036, 16605), (5535, 15108), (6295, 13284), (6642, 12590), (7380, 11331), (7554, 11070)]