64946130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{6961}}^1$

素因数の和:7282

約数の個数: 32

約数和(自身を含む): 156394368

約数和(自身を除く): 91448238

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 311, 622, 933, 1555, 1866, 3110, 4665, 6961, 9330, 13922, 20883, 34805, 41766, 69610, 104415, 208830, 2164871, 4329742, 6494613, 10824355, 12989226, 21648710, 32473065, 64946130]

約数ペア:

[(1, 64946130), (2, 32473065), (3, 21648710), (5, 12989226), (6, 10824355), (10, 6494613), (15, 4329742), (30, 2164871), (311, 208830), (622, 104415), (933, 69610), (1555, 41766), (1866, 34805), (3110, 20883), (4665, 13922), (6961, 9330)]