90593370

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{47933}}^1$

素因数の和:47956

約数の個数: 64

約数和(自身を含む): 276099840

約数和(自身を除く): 185506470

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 47933, 95866, 143799, 239665, 287598, 335531, 431397, 479330, 671062, 718995, 862794, 1006593, 1294191, 1437990, 1677655, 2013186, 2156985, 2588382, 3019779, 3355310, 4313970, 5032965, 6039558, 6470955, 9059337, 10065930, 12941910, 15098895, 18118674, 30197790, 45296685, 90593370]

約数ペア:

[(1, 90593370), (2, 45296685), (3, 30197790), (5, 18118674), (6, 15098895), (7, 12941910), (9, 10065930), (10, 9059337), (14, 6470955), (15, 6039558), (18, 5032965), (21, 4313970), (27, 3355310), (30, 3019779), (35, 2588382), (42, 2156985), (45, 2013186), (54, 1677655), (63, 1437990), (70, 1294191), (90, 1006593), (105, 862794), (126, 718995), (135, 671062), (189, 479330), (210, 431397), (270, 335531), (315, 287598), (378, 239665), (630, 143799), (945, 95866), (1890, 47933)]