45950240

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{5861}}^1$

素因数の和:5890

約数の個数: 72

約数和(自身を含む): 126302652

約数和(自身を除く): 80352412

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 490, 560, 784, 980, 1120, 1568, 1960, 3920, 5861, 7840, 11722, 23444, 29305, 41027, 46888, 58610, 82054, 93776, 117220, 164108, 187552, 205135, 234440, 287189, 328216, 410270, 468880, 574378, 656432, 820540, 937760, 1148756, 1312864, 1435945, 1641080, 2297512, 2871890, 3282160, 4595024, 5743780, 6564320, 9190048, 11487560, 22975120, 45950240]

約数ペア:

[(1, 45950240), (2, 22975120), (4, 11487560), (5, 9190048), (7, 6564320), (8, 5743780), (10, 4595024), (14, 3282160), (16, 2871890), (20, 2297512), (28, 1641080), (32, 1435945), (35, 1312864), (40, 1148756), (49, 937760), (56, 820540), (70, 656432), (80, 574378), (98, 468880), (112, 410270), (140, 328216), (160, 287189), (196, 234440), (224, 205135), (245, 187552), (280, 164108), (392, 117220), (490, 93776), (560, 82054), (784, 58610), (980, 46888), (1120, 41027), (1568, 29305), (1960, 23444), (3920, 11722), (5861, 7840)]