2015293380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{877}}^1\times {\mathrm{38299}}^1$

素因数の和:39188

約数の個数: 48

約数和(自身を含む): 5649403200

約数和(自身を除く): 3634109820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 877, 1754, 2631, 3508, 4385, 5262, 8770, 10524, 13155, 17540, 26310, 38299, 52620, 76598, 114897, 153196, 191495, 229794, 382990, 459588, 574485, 765980, 1148970, 2297940, 33588223, 67176446, 100764669, 134352892, 167941115, 201529338, 335882230, 403058676, 503823345, 671764460, 1007646690, 2015293380]

約数ペア:

[(1, 2015293380), (2, 1007646690), (3, 671764460), (4, 503823345), (5, 403058676), (6, 335882230), (10, 201529338), (12, 167941115), (15, 134352892), (20, 100764669), (30, 67176446), (60, 33588223), (877, 2297940), (1754, 1148970), (2631, 765980), (3508, 574485), (4385, 459588), (5262, 382990), (8770, 229794), (10524, 191495), (13155, 153196), (17540, 114897), (26310, 76598), (38299, 52620)]