25040460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{5717}}^1$

素因数の和:5802

約数の個数: 48

約数和(自身を含む): 71086176

約数和(自身を除く): 46045716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 4380, 5717, 11434, 17151, 22868, 28585, 34302, 57170, 68604, 85755, 114340, 171510, 343020, 417341, 834682, 1252023, 1669364, 2086705, 2504046, 4173410, 5008092, 6260115, 8346820, 12520230, 25040460]

約数ペア:

[(1, 25040460), (2, 12520230), (3, 8346820), (4, 6260115), (5, 5008092), (6, 4173410), (10, 2504046), (12, 2086705), (15, 1669364), (20, 1252023), (30, 834682), (60, 417341), (73, 343020), (146, 171510), (219, 114340), (292, 85755), (365, 68604), (438, 57170), (730, 34302), (876, 28585), (1095, 22868), (1460, 17151), (2190, 11434), (4380, 5717)]