56744010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7247}}^1$

素因数の和:7292

約数の個数: 64

約数和(自身を含む): 156556800

約数和(自身を除く): 99812790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 261, 270, 290, 435, 522, 783, 870, 1305, 1566, 2610, 3915, 7247, 7830, 14494, 21741, 36235, 43482, 65223, 72470, 108705, 130446, 195669, 210163, 217410, 326115, 391338, 420326, 630489, 652230, 978345, 1050815, 1260978, 1891467, 1956690, 2101630, 3152445, 3782934, 5674401, 6304890, 9457335, 11348802, 18914670, 28372005, 56744010]

約数ペア:

[(1, 56744010), (2, 28372005), (3, 18914670), (5, 11348802), (6, 9457335), (9, 6304890), (10, 5674401), (15, 3782934), (18, 3152445), (27, 2101630), (29, 1956690), (30, 1891467), (45, 1260978), (54, 1050815), (58, 978345), (87, 652230), (90, 630489), (135, 420326), (145, 391338), (174, 326115), (261, 217410), (270, 210163), (290, 195669), (435, 130446), (522, 108705), (783, 72470), (870, 65223), (1305, 43482), (1566, 36235), (2610, 21741), (3915, 14494), (7247, 7830)]