57762990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{349}}^1\times {\mathrm{613}}^1$

素因数の和:978

約数の個数: 64

約数和(自身を含む): 154728000

約数和(自身を除く): 96965010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 349, 613, 698, 1047, 1226, 1745, 1839, 2094, 3065, 3141, 3490, 3678, 5235, 5517, 6130, 6282, 9195, 9423, 10470, 11034, 15705, 16551, 18390, 18846, 27585, 31410, 33102, 47115, 55170, 82755, 94230, 165510, 213937, 427874, 641811, 1069685, 1283622, 1925433, 2139370, 3209055, 3850866, 5776299, 6418110, 9627165, 11552598, 19254330, 28881495, 57762990]

約数ペア:

[(1, 57762990), (2, 28881495), (3, 19254330), (5, 11552598), (6, 9627165), (9, 6418110), (10, 5776299), (15, 3850866), (18, 3209055), (27, 2139370), (30, 1925433), (45, 1283622), (54, 1069685), (90, 641811), (135, 427874), (270, 213937), (349, 165510), (613, 94230), (698, 82755), (1047, 55170), (1226, 47115), (1745, 33102), (1839, 31410), (2094, 27585), (3065, 18846), (3141, 18390), (3490, 16551), (3678, 15705), (5235, 11034), (5517, 10470), (6130, 9423), (6282, 9195)]