7529220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:282

約数の個数: 96

約数和(自身を含む): 23869440

約数和(自身を除く): 16340220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 73, 90, 108, 135, 146, 180, 191, 219, 270, 292, 365, 382, 438, 540, 573, 657, 730, 764, 876, 955, 1095, 1146, 1314, 1460, 1719, 1910, 1971, 2190, 2292, 2628, 2865, 3285, 3438, 3820, 3942, 4380, 5157, 5730, 6570, 6876, 7884, 8595, 9855, 10314, 11460, 13140, 13943, 17190, 19710, 20628, 25785, 27886, 34380, 39420, 41829, 51570, 55772, 69715, 83658, 103140, 125487, 139430, 167316, 209145, 250974, 278860, 376461, 418290, 501948, 627435, 752922, 836580, 1254870, 1505844, 1882305, 2509740, 3764610, 7529220]

約数ペア:

[(1, 7529220), (2, 3764610), (3, 2509740), (4, 1882305), (5, 1505844), (6, 1254870), (9, 836580), (10, 752922), (12, 627435), (15, 501948), (18, 418290), (20, 376461), (27, 278860), (30, 250974), (36, 209145), (45, 167316), (54, 139430), (60, 125487), (73, 103140), (90, 83658), (108, 69715), (135, 55772), (146, 51570), (180, 41829), (191, 39420), (219, 34380), (270, 27886), (292, 25785), (365, 20628), (382, 19710), (438, 17190), (540, 13943), (573, 13140), (657, 11460), (730, 10314), (764, 9855), (876, 8595), (955, 7884), (1095, 6876), (1146, 6570), (1314, 5730), (1460, 5157), (1719, 4380), (1910, 3942), (1971, 3820), (2190, 3438), (2292, 3285), (2628, 2865)]