1169830

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:204

約数の個数: 32

約数和(自身を含む): 2280960

約数和(自身を除く): 1111130

約数列:

[1, 2, 5, 10, 19, 38, 47, 94, 95, 131, 190, 235, 262, 470, 655, 893, 1310, 1786, 2489, 4465, 4978, 6157, 8930, 12314, 12445, 24890, 30785, 61570, 116983, 233966, 584915, 1169830]

約数ペア:

[(1, 1169830), (2, 584915), (5, 233966), (10, 116983), (19, 61570), (38, 30785), (47, 24890), (94, 12445), (95, 12314), (131, 8930), (190, 6157), (235, 4978), (262, 4465), (470, 2489), (655, 1786), (893, 1310)]