15228730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{829}}^1$

素因数の和:1014

約数の個数: 32

約数和(自身を含む): 30119040

約数和(自身を除く): 14890310

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 167, 334, 829, 835, 1658, 1670, 1837, 3674, 4145, 8290, 9119, 9185, 18238, 18370, 45595, 91190, 138443, 276886, 692215, 1384430, 1522873, 3045746, 7614365, 15228730]

約数ペア:

[(1, 15228730), (2, 7614365), (5, 3045746), (10, 1522873), (11, 1384430), (22, 692215), (55, 276886), (110, 138443), (167, 91190), (334, 45595), (829, 18370), (835, 18238), (1658, 9185), (1670, 9119), (1837, 8290), (3674, 4145)]