49497480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{15277}}^1$

素因数の和:15300

約数の個数: 80

約数和(自身を含む): 166377420

約数和(自身を除く): 116879940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 15277, 30554, 45831, 61108, 76385, 91662, 122216, 137493, 152770, 183324, 229155, 274986, 305540, 366648, 412479, 458310, 549972, 611080, 687465, 824958, 916620, 1099944, 1237437, 1374930, 1649916, 1833240, 2062395, 2474874, 2749860, 3299832, 4124790, 4949748, 5499720, 6187185, 8249580, 9899496, 12374370, 16499160, 24748740, 49497480]

約数ペア:

[(1, 49497480), (2, 24748740), (3, 16499160), (4, 12374370), (5, 9899496), (6, 8249580), (8, 6187185), (9, 5499720), (10, 4949748), (12, 4124790), (15, 3299832), (18, 2749860), (20, 2474874), (24, 2062395), (27, 1833240), (30, 1649916), (36, 1374930), (40, 1237437), (45, 1099944), (54, 916620), (60, 824958), (72, 687465), (81, 611080), (90, 549972), (108, 458310), (120, 412479), (135, 366648), (162, 305540), (180, 274986), (216, 229155), (270, 183324), (324, 152770), (360, 137493), (405, 122216), (540, 91662), (648, 76385), (810, 61108), (1080, 45831), (1620, 30554), (3240, 15277)]