46841640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{390347}}^1$

素因数の和:390361

約数の個数: 32

約数和(自身を含む): 140525280

約数和(自身を除く): 93683640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 390347, 780694, 1171041, 1561388, 1951735, 2342082, 3122776, 3903470, 4684164, 5855205, 7806940, 9368328, 11710410, 15613880, 23420820, 46841640]

約数ペア:

[(1, 46841640), (2, 23420820), (3, 15613880), (4, 11710410), (5, 9368328), (6, 7806940), (8, 5855205), (10, 4684164), (12, 3903470), (15, 3122776), (20, 2342082), (24, 1951735), (30, 1561388), (40, 1171041), (60, 780694), (120, 390347)]