70578870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{17959}}^1$

素因数の和:18100

約数の個数: 32

約数和(自身を含む): 170691840

約数和(自身を除く): 100112970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930, 17959, 35918, 53877, 89795, 107754, 179590, 269385, 538770, 2352629, 4705258, 7057887, 11763145, 14115774, 23526290, 35289435, 70578870]

約数ペア:

[(1, 70578870), (2, 35289435), (3, 23526290), (5, 14115774), (6, 11763145), (10, 7057887), (15, 4705258), (30, 2352629), (131, 538770), (262, 269385), (393, 179590), (655, 107754), (786, 89795), (1310, 53877), (1965, 35918), (3930, 17959)]