49054680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{857}}^1$

素因数の和:930

約数の個数: 128

約数和(自身を含む): 166795200

約数和(自身を除く): 117740520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 53, 54, 60, 72, 90, 106, 108, 120, 135, 159, 180, 212, 216, 265, 270, 318, 360, 424, 477, 530, 540, 636, 795, 857, 954, 1060, 1080, 1272, 1431, 1590, 1714, 1908, 2120, 2385, 2571, 2862, 3180, 3428, 3816, 4285, 4770, 5142, 5724, 6360, 6856, 7155, 7713, 8570, 9540, 10284, 11448, 12855, 14310, 15426, 17140, 19080, 20568, 23139, 25710, 28620, 30852, 34280, 38565, 45421, 46278, 51420, 57240, 61704, 77130, 90842, 92556, 102840, 115695, 136263, 154260, 181684, 185112, 227105, 231390, 272526, 308520, 363368, 408789, 454210, 462780, 545052, 681315, 817578, 908420, 925560, 1090104, 1226367, 1362630, 1635156, 1816840, 2043945, 2452734, 2725260, 3270312, 4087890, 4905468, 5450520, 6131835, 8175780, 9810936, 12263670, 16351560, 24527340, 49054680]

約数ペア:

[(1, 49054680), (2, 24527340), (3, 16351560), (4, 12263670), (5, 9810936), (6, 8175780), (8, 6131835), (9, 5450520), (10, 4905468), (12, 4087890), (15, 3270312), (18, 2725260), (20, 2452734), (24, 2043945), (27, 1816840), (30, 1635156), (36, 1362630), (40, 1226367), (45, 1090104), (53, 925560), (54, 908420), (60, 817578), (72, 681315), (90, 545052), (106, 462780), (108, 454210), (120, 408789), (135, 363368), (159, 308520), (180, 272526), (212, 231390), (216, 227105), (265, 185112), (270, 181684), (318, 154260), (360, 136263), (424, 115695), (477, 102840), (530, 92556), (540, 90842), (636, 77130), (795, 61704), (857, 57240), (954, 51420), (1060, 46278), (1080, 45421), (1272, 38565), (1431, 34280), (1590, 30852), (1714, 28620), (1908, 25710), (2120, 23139), (2385, 20568), (2571, 19080), (2862, 17140), (3180, 15426), (3428, 14310), (3816, 12855), (4285, 11448), (4770, 10284), (5142, 9540), (5724, 8570), (6360, 7713), (6856, 7155)]