74758590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{5501}}^1$

素因数の和:5665

約数の個数: 48

約数和(自身を含む): 195695136

約数和(自身を除く): 120936546

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 151, 302, 453, 755, 906, 1359, 1510, 2265, 2718, 4530, 5501, 6795, 11002, 13590, 16503, 27505, 33006, 49509, 55010, 82515, 99018, 165030, 247545, 495090, 830651, 1661302, 2491953, 4153255, 4983906, 7475859, 8306510, 12459765, 14951718, 24919530, 37379295, 74758590]

約数ペア:

[(1, 74758590), (2, 37379295), (3, 24919530), (5, 14951718), (6, 12459765), (9, 8306510), (10, 7475859), (15, 4983906), (18, 4153255), (30, 2491953), (45, 1661302), (90, 830651), (151, 495090), (302, 247545), (453, 165030), (755, 99018), (906, 82515), (1359, 55010), (1510, 49509), (2265, 33006), (2718, 27505), (4530, 16503), (5501, 13590), (6795, 11002)]