53033040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1009}}^1$

素因数の和:1101

約数の個数: 120

約数和(自身を含む): 180721320

約数和(自身を除く): 127688280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 73, 80, 90, 120, 144, 146, 180, 219, 240, 292, 360, 365, 438, 584, 657, 720, 730, 876, 1009, 1095, 1168, 1314, 1460, 1752, 2018, 2190, 2628, 2920, 3027, 3285, 3504, 4036, 4380, 5045, 5256, 5840, 6054, 6570, 8072, 8760, 9081, 10090, 10512, 12108, 13140, 15135, 16144, 17520, 18162, 20180, 24216, 26280, 30270, 36324, 40360, 45405, 48432, 52560, 60540, 72648, 73657, 80720, 90810, 121080, 145296, 147314, 181620, 220971, 242160, 294628, 363240, 368285, 441942, 589256, 662913, 726480, 736570, 883884, 1104855, 1178512, 1325826, 1473140, 1767768, 2209710, 2651652, 2946280, 3314565, 3535536, 4419420, 5303304, 5892560, 6629130, 8838840, 10606608, 13258260, 17677680, 26516520, 53033040]

約数ペア:

[(1, 53033040), (2, 26516520), (3, 17677680), (4, 13258260), (5, 10606608), (6, 8838840), (8, 6629130), (9, 5892560), (10, 5303304), (12, 4419420), (15, 3535536), (16, 3314565), (18, 2946280), (20, 2651652), (24, 2209710), (30, 1767768), (36, 1473140), (40, 1325826), (45, 1178512), (48, 1104855), (60, 883884), (72, 736570), (73, 726480), (80, 662913), (90, 589256), (120, 441942), (144, 368285), (146, 363240), (180, 294628), (219, 242160), (240, 220971), (292, 181620), (360, 147314), (365, 145296), (438, 121080), (584, 90810), (657, 80720), (720, 73657), (730, 72648), (876, 60540), (1009, 52560), (1095, 48432), (1168, 45405), (1314, 40360), (1460, 36324), (1752, 30270), (2018, 26280), (2190, 24216), (2628, 20180), (2920, 18162), (3027, 17520), (3285, 16144), (3504, 15135), (4036, 13140), (4380, 12108), (5045, 10512), (5256, 10090), (5840, 9081), (6054, 8760), (6570, 8072)]