73909530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{273739}}^1$

素因数の和:273755

約数の個数: 32

約数和(自身を含む): 197092800

約数和(自身を除く): 123183270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 273739, 547478, 821217, 1368695, 1642434, 2463651, 2737390, 4106085, 4927302, 7390953, 8212170, 12318255, 14781906, 24636510, 36954765, 73909530]

約数ペア:

[(1, 73909530), (2, 36954765), (3, 24636510), (5, 14781906), (6, 12318255), (9, 8212170), (10, 7390953), (15, 4927302), (18, 4106085), (27, 2737390), (30, 2463651), (45, 1642434), (54, 1368695), (90, 821217), (135, 547478), (270, 273739)]