11889450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{8807}}^1$

素因数の和:8828

約数の個数: 48

約数和(自身を含む): 32765760

約数和(自身を除く): 20876310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 8807, 17614, 26421, 44035, 52842, 79263, 88070, 132105, 158526, 220175, 237789, 264210, 396315, 440350, 475578, 660525, 792630, 1188945, 1321050, 1981575, 2377890, 3963150, 5944725, 11889450]

約数ペア:

[(1, 11889450), (2, 5944725), (3, 3963150), (5, 2377890), (6, 1981575), (9, 1321050), (10, 1188945), (15, 792630), (18, 660525), (25, 475578), (27, 440350), (30, 396315), (45, 264210), (50, 237789), (54, 220175), (75, 158526), (90, 132105), (135, 88070), (150, 79263), (225, 52842), (270, 44035), (450, 26421), (675, 17614), (1350, 8807)]