45689640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{8101}}^1$

素因数の和:8162

約数の個数: 64

約数和(自身を含む): 140002560

約数和(自身を除く): 94312920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 8101, 16202, 24303, 32404, 40505, 48606, 64808, 81010, 97212, 121515, 162020, 194424, 243030, 324040, 380747, 486060, 761494, 972120, 1142241, 1522988, 1903735, 2284482, 3045976, 3807470, 4568964, 5711205, 7614940, 9137928, 11422410, 15229880, 22844820, 45689640]

約数ペア:

[(1, 45689640), (2, 22844820), (3, 15229880), (4, 11422410), (5, 9137928), (6, 7614940), (8, 5711205), (10, 4568964), (12, 3807470), (15, 3045976), (20, 2284482), (24, 1903735), (30, 1522988), (40, 1142241), (47, 972120), (60, 761494), (94, 486060), (120, 380747), (141, 324040), (188, 243030), (235, 194424), (282, 162020), (376, 121515), (470, 97212), (564, 81010), (705, 64808), (940, 48606), (1128, 40505), (1410, 32404), (1880, 24303), (2820, 16202), (5640, 8101)]