173866830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{997}}^1\times {\mathrm{5813}}^1$

素因数の和:6820

約数の個数: 32

約数和(自身を含む): 417770784

約数和(自身を除く): 243903954

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 997, 1994, 2991, 4985, 5813, 5982, 9970, 11626, 14955, 17439, 29065, 29910, 34878, 58130, 87195, 174390, 5795561, 11591122, 17386683, 28977805, 34773366, 57955610, 86933415, 173866830]

約数ペア:

[(1, 173866830), (2, 86933415), (3, 57955610), (5, 34773366), (6, 28977805), (10, 17386683), (15, 11591122), (30, 5795561), (997, 174390), (1994, 87195), (2991, 58130), (4985, 34878), (5813, 29910), (5982, 29065), (9970, 17439), (11626, 14955)]