57375080

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{401}}^1$

素因数の和:499

約数の個数: 96

約数和(自身を含む): 152607240

約数和(自身を除く): 95232160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 73, 98, 140, 146, 196, 245, 280, 292, 365, 392, 401, 490, 511, 584, 730, 802, 980, 1022, 1460, 1604, 1960, 2005, 2044, 2555, 2807, 2920, 3208, 3577, 4010, 4088, 5110, 5614, 7154, 8020, 10220, 11228, 14035, 14308, 16040, 17885, 19649, 20440, 22456, 28070, 28616, 29273, 35770, 39298, 56140, 58546, 71540, 78596, 98245, 112280, 117092, 143080, 146365, 157192, 196490, 204911, 234184, 292730, 392980, 409822, 585460, 785960, 819644, 1024555, 1170920, 1434377, 1639288, 2049110, 2868754, 4098220, 5737508, 7171885, 8196440, 11475016, 14343770, 28687540, 57375080]

約数ペア:

[(1, 57375080), (2, 28687540), (4, 14343770), (5, 11475016), (7, 8196440), (8, 7171885), (10, 5737508), (14, 4098220), (20, 2868754), (28, 2049110), (35, 1639288), (40, 1434377), (49, 1170920), (56, 1024555), (70, 819644), (73, 785960), (98, 585460), (140, 409822), (146, 392980), (196, 292730), (245, 234184), (280, 204911), (292, 196490), (365, 157192), (392, 146365), (401, 143080), (490, 117092), (511, 112280), (584, 98245), (730, 78596), (802, 71540), (980, 58546), (1022, 56140), (1460, 39298), (1604, 35770), (1960, 29273), (2005, 28616), (2044, 28070), (2555, 22456), (2807, 20440), (2920, 19649), (3208, 17885), (3577, 16040), (4010, 14308), (4088, 14035), (5110, 11228), (5614, 10220), (7154, 8020)]