75301020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{418339}}^1$

素因数の和:418354

約数の個数: 36

約数和(自身を含む): 228413640

約数和(自身を除く): 153112620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 418339, 836678, 1255017, 1673356, 2091695, 2510034, 3765051, 4183390, 5020068, 6275085, 7530102, 8366780, 12550170, 15060204, 18825255, 25100340, 37650510, 75301020]

約数ペア:

[(1, 75301020), (2, 37650510), (3, 25100340), (4, 18825255), (5, 15060204), (6, 12550170), (9, 8366780), (10, 7530102), (12, 6275085), (15, 5020068), (18, 4183390), (20, 3765051), (30, 2510034), (36, 2091695), (45, 1673356), (60, 1255017), (90, 836678), (180, 418339)]