2640150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{5867}}^1$

素因数の和:5885

約数の個数: 36

約数和(自身を含む): 7094412

約数和(自身を除く): 4454262

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 5867, 11734, 17601, 29335, 35202, 52803, 58670, 88005, 105606, 146675, 176010, 264015, 293350, 440025, 528030, 880050, 1320075, 2640150]

約数ペア:

[(1, 2640150), (2, 1320075), (3, 880050), (5, 528030), (6, 440025), (9, 293350), (10, 264015), (15, 176010), (18, 146675), (25, 105606), (30, 88005), (45, 58670), (50, 52803), (75, 35202), (90, 29335), (150, 17601), (225, 11734), (450, 5867)]