42742230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{673}}^1$

素因数の和:785

約数の個数: 64

約数和(自身を含む): 107732160

約数和(自身を除く): 64989930

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 73, 87, 145, 146, 174, 219, 290, 365, 435, 438, 673, 730, 870, 1095, 1346, 2019, 2117, 2190, 3365, 4038, 4234, 6351, 6730, 10095, 10585, 12702, 19517, 20190, 21170, 31755, 39034, 49129, 58551, 63510, 97585, 98258, 117102, 147387, 195170, 245645, 292755, 294774, 491290, 585510, 736935, 1424741, 1473870, 2849482, 4274223, 7123705, 8548446, 14247410, 21371115, 42742230]

約数ペア:

[(1, 42742230), (2, 21371115), (3, 14247410), (5, 8548446), (6, 7123705), (10, 4274223), (15, 2849482), (29, 1473870), (30, 1424741), (58, 736935), (73, 585510), (87, 491290), (145, 294774), (146, 292755), (174, 245645), (219, 195170), (290, 147387), (365, 117102), (435, 98258), (438, 97585), (673, 63510), (730, 58551), (870, 49129), (1095, 39034), (1346, 31755), (2019, 21170), (2117, 20190), (2190, 19517), (3365, 12702), (4038, 10585), (4234, 10095), (6351, 6730)]