15552830

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3559}}^1$

素因数の和:3608

約数の個数: 32

約数和(自身を含む): 30758400

約数和(自身を除く): 15205570

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 3559, 4370, 7118, 17795, 35590, 67621, 81857, 135242, 163714, 338105, 409285, 676210, 818570, 1555283, 3110566, 7776415, 15552830]

約数ペア:

[(1, 15552830), (2, 7776415), (5, 3110566), (10, 1555283), (19, 818570), (23, 676210), (38, 409285), (46, 338105), (95, 163714), (115, 135242), (190, 81857), (230, 67621), (437, 35590), (874, 17795), (2185, 7118), (3559, 4370)]