67495920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{281233}}^1$

素因数の和:281249

約数の個数: 40

約数和(自身を含む): 209238096

約数和(自身を除く): 141742176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 281233, 562466, 843699, 1124932, 1406165, 1687398, 2249864, 2812330, 3374796, 4218495, 4499728, 5624660, 6749592, 8436990, 11249320, 13499184, 16873980, 22498640, 33747960, 67495920]

約数ペア:

[(1, 67495920), (2, 33747960), (3, 22498640), (4, 16873980), (5, 13499184), (6, 11249320), (8, 8436990), (10, 6749592), (12, 5624660), (15, 4499728), (16, 4218495), (20, 3374796), (24, 2812330), (30, 2249864), (40, 1687398), (48, 1406165), (60, 1124932), (80, 843699), (120, 562466), (240, 281233)]