2015453010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{211}}^1\times {\mathrm{1667}}^1$

素因数の和:2079

約数の個数: 64

約数和(自身を含む): 4888387584

約数和(自身を除く): 2872934574

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 191, 211, 382, 422, 573, 633, 955, 1055, 1146, 1266, 1667, 1910, 2110, 2865, 3165, 3334, 5001, 5730, 6330, 8335, 10002, 16670, 25005, 40301, 50010, 80602, 120903, 201505, 241806, 318397, 351737, 403010, 604515, 636794, 703474, 955191, 1055211, 1209030, 1591985, 1758685, 1910382, 2110422, 3183970, 3517370, 4775955, 5276055, 9551910, 10552110, 67181767, 134363534, 201545301, 335908835, 403090602, 671817670, 1007726505, 2015453010]

約数ペア:

[(1, 2015453010), (2, 1007726505), (3, 671817670), (5, 403090602), (6, 335908835), (10, 201545301), (15, 134363534), (30, 67181767), (191, 10552110), (211, 9551910), (382, 5276055), (422, 4775955), (573, 3517370), (633, 3183970), (955, 2110422), (1055, 1910382), (1146, 1758685), (1266, 1591985), (1667, 1209030), (1910, 1055211), (2110, 955191), (2865, 703474), (3165, 636794), (3334, 604515), (5001, 403010), (5730, 351737), (6330, 318397), (8335, 241806), (10002, 201505), (16670, 120903), (25005, 80602), (40301, 50010)]