31412130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{55109}}^1$

素因数の和:55138

約数の個数: 32

約数和(自身を含む): 79358400

約数和(自身を除く): 47946270

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 55109, 110218, 165327, 275545, 330654, 551090, 826635, 1047071, 1653270, 2094142, 3141213, 5235355, 6282426, 10470710, 15706065, 31412130]

約数ペア:

[(1, 31412130), (2, 15706065), (3, 10470710), (5, 6282426), (6, 5235355), (10, 3141213), (15, 2094142), (19, 1653270), (30, 1047071), (38, 826635), (57, 551090), (95, 330654), (114, 275545), (190, 165327), (285, 110218), (570, 55109)]