170256690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{653}}^1\times {\mathrm{2897}}^1$

素因数の和:3563

約数の個数: 48

約数和(自身を含む): 443498328

約数和(自身を除く): 273241638

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 653, 1306, 1959, 2897, 3265, 3918, 5794, 5877, 6530, 8691, 9795, 11754, 14485, 17382, 19590, 26073, 28970, 29385, 43455, 52146, 58770, 86910, 130365, 260730, 1891741, 3783482, 5675223, 9458705, 11350446, 17025669, 18917410, 28376115, 34051338, 56752230, 85128345, 170256690]

約数ペア:

[(1, 170256690), (2, 85128345), (3, 56752230), (5, 34051338), (6, 28376115), (9, 18917410), (10, 17025669), (15, 11350446), (18, 9458705), (30, 5675223), (45, 3783482), (90, 1891741), (653, 260730), (1306, 130365), (1959, 86910), (2897, 58770), (3265, 52146), (3918, 43455), (5794, 29385), (5877, 28970), (6530, 26073), (8691, 19590), (9795, 17382), (11754, 14485)]