64188090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41953}}^1$

素因数の和:41983

約数の個数: 48

約数和(自身を含む): 176710248

約数和(自身を除く): 112522158

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 41953, 83906, 125859, 209765, 251718, 377577, 419530, 629295, 713201, 755154, 1258590, 1426402, 1887885, 2139603, 3566005, 3775770, 4279206, 6418809, 7132010, 10698015, 12837618, 21396030, 32094045, 64188090]

約数ペア:

[(1, 64188090), (2, 32094045), (3, 21396030), (5, 12837618), (6, 10698015), (9, 7132010), (10, 6418809), (15, 4279206), (17, 3775770), (18, 3566005), (30, 2139603), (34, 1887885), (45, 1426402), (51, 1258590), (85, 755154), (90, 713201), (102, 629295), (153, 419530), (170, 377577), (255, 251718), (306, 209765), (510, 125859), (765, 83906), (1530, 41953)]