54160290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{3833}}^1$

素因数の和:4003

約数の個数: 48

約数和(自身を含む): 141750648

約数和(自身を除く): 87590358

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 157, 314, 471, 785, 942, 1413, 1570, 2355, 2826, 3833, 4710, 7065, 7666, 11499, 14130, 19165, 22998, 34497, 38330, 57495, 68994, 114990, 172485, 344970, 601781, 1203562, 1805343, 3008905, 3610686, 5416029, 6017810, 9026715, 10832058, 18053430, 27080145, 54160290]

約数ペア:

[(1, 54160290), (2, 27080145), (3, 18053430), (5, 10832058), (6, 9026715), (9, 6017810), (10, 5416029), (15, 3610686), (18, 3008905), (30, 1805343), (45, 1203562), (90, 601781), (157, 344970), (314, 172485), (471, 114990), (785, 68994), (942, 57495), (1413, 38330), (1570, 34497), (2355, 22998), (2826, 19165), (3833, 14130), (4710, 11499), (7065, 7666)]