11245140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{62473}}^1$

素因数の和:62488

約数の個数: 36

約数和(自身を含む): 34110804

約数和(自身を除く): 22865664

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 62473, 124946, 187419, 249892, 312365, 374838, 562257, 624730, 749676, 937095, 1124514, 1249460, 1874190, 2249028, 2811285, 3748380, 5622570, 11245140]

約数ペア:

[(1, 11245140), (2, 5622570), (3, 3748380), (4, 2811285), (5, 2249028), (6, 1874190), (9, 1249460), (10, 1124514), (12, 937095), (15, 749676), (18, 624730), (20, 562257), (30, 374838), (36, 312365), (45, 249892), (60, 187419), (90, 124946), (180, 62473)]