30588825

素因数分解:

$3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 53000576

約数和(自身を除く): 22411751

約数列:

[1, 3, 5, 15, 25, 37, 73, 75, 111, 151, 185, 219, 365, 453, 555, 755, 925, 1095, 1825, 2265, 2701, 2775, 3775, 5475, 5587, 8103, 11023, 11325, 13505, 16761, 27935, 33069, 40515, 55115, 67525, 83805, 139675, 165345, 202575, 275575, 407851, 419025, 826725, 1223553, 2039255, 6117765, 10196275, 30588825]

約数ペア:

[(1, 30588825), (3, 10196275), (5, 6117765), (15, 2039255), (25, 1223553), (37, 826725), (73, 419025), (75, 407851), (111, 275575), (151, 202575), (185, 165345), (219, 139675), (365, 83805), (453, 67525), (555, 55115), (755, 40515), (925, 33069), (1095, 27935), (1825, 16761), (2265, 13505), (2701, 11325), (2775, 11023), (3775, 8103), (5475, 5587)]