25833960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71761}}^1$

素因数の和:71778

約数の個数: 48

約数和(自身を含む): 83961540

約数和(自身を除く): 58127580

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 71761, 143522, 215283, 287044, 358805, 430566, 574088, 645849, 717610, 861132, 1076415, 1291698, 1435220, 1722264, 2152830, 2583396, 2870440, 3229245, 4305660, 5166792, 6458490, 8611320, 12916980, 25833960]

約数ペア:

[(1, 25833960), (2, 12916980), (3, 8611320), (4, 6458490), (5, 5166792), (6, 4305660), (8, 3229245), (9, 2870440), (10, 2583396), (12, 2152830), (15, 1722264), (18, 1435220), (20, 1291698), (24, 1076415), (30, 861132), (36, 717610), (40, 645849), (45, 574088), (60, 430566), (72, 358805), (90, 287044), (120, 215283), (180, 143522), (360, 71761)]