173693010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1811}}^1$

素因数の和:1983

約数の個数: 64

約数和(自身を含む): 438359040

約数和(自身を除く): 264666030

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 139, 230, 278, 345, 417, 690, 695, 834, 1390, 1811, 2085, 3197, 3622, 4170, 5433, 6394, 9055, 9591, 10866, 15985, 18110, 19182, 27165, 31970, 41653, 47955, 54330, 83306, 95910, 124959, 208265, 249918, 251729, 416530, 503458, 624795, 755187, 1249590, 1258645, 1510374, 2517290, 3775935, 5789767, 7551870, 11579534, 17369301, 28948835, 34738602, 57897670, 86846505, 173693010]

約数ペア:

[(1, 173693010), (2, 86846505), (3, 57897670), (5, 34738602), (6, 28948835), (10, 17369301), (15, 11579534), (23, 7551870), (30, 5789767), (46, 3775935), (69, 2517290), (115, 1510374), (138, 1258645), (139, 1249590), (230, 755187), (278, 624795), (345, 503458), (417, 416530), (690, 251729), (695, 249918), (834, 208265), (1390, 124959), (1811, 95910), (2085, 83306), (3197, 54330), (3622, 47955), (4170, 41653), (5433, 31970), (6394, 27165), (9055, 19182), (9591, 18110), (10866, 15985)]