77706870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{6763}}^1$

素因数の和:7156

約数の個数: 32

約数和(自身を含む): 187011072

約数和(自身を除く): 109304202

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 383, 766, 1149, 1915, 2298, 3830, 5745, 6763, 11490, 13526, 20289, 33815, 40578, 67630, 101445, 202890, 2590229, 5180458, 7770687, 12951145, 15541374, 25902290, 38853435, 77706870]

約数ペア:

[(1, 77706870), (2, 38853435), (3, 25902290), (5, 15541374), (6, 12951145), (10, 7770687), (15, 5180458), (30, 2590229), (383, 202890), (766, 101445), (1149, 67630), (1915, 40578), (2298, 33815), (3830, 20289), (5745, 13526), (6763, 11490)]