2889450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{6421}}^1$

素因数の和:6439

約数の個数: 36

約数和(自身を含む): 7764198

約数和(自身を除く): 4874748

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 6421, 12842, 19263, 32105, 38526, 57789, 64210, 96315, 115578, 160525, 192630, 288945, 321050, 481575, 577890, 963150, 1444725, 2889450]

約数ペア:

[(1, 2889450), (2, 1444725), (3, 963150), (5, 577890), (6, 481575), (9, 321050), (10, 288945), (15, 192630), (18, 160525), (25, 115578), (30, 96315), (45, 64210), (50, 57789), (75, 38526), (90, 32105), (150, 19263), (225, 12842), (450, 6421)]