11740140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{7247}}^1$

素因数の和:7268

約数の個数: 60

約数和(自身を含む): 36834336

約数和(自身を除く): 25094196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 7247, 14494, 21741, 28988, 36235, 43482, 65223, 72470, 86964, 108705, 130446, 144940, 195669, 217410, 260892, 326115, 391338, 434820, 587007, 652230, 782676, 978345, 1174014, 1304460, 1956690, 2348028, 2935035, 3913380, 5870070, 11740140]

約数ペア:

[(1, 11740140), (2, 5870070), (3, 3913380), (4, 2935035), (5, 2348028), (6, 1956690), (9, 1304460), (10, 1174014), (12, 978345), (15, 782676), (18, 652230), (20, 587007), (27, 434820), (30, 391338), (36, 326115), (45, 260892), (54, 217410), (60, 195669), (81, 144940), (90, 130446), (108, 108705), (135, 86964), (162, 72470), (180, 65223), (270, 43482), (324, 36235), (405, 28988), (540, 21741), (810, 14494), (1620, 7247)]