30952250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{769}}^1$

素因数の和:816

約数の個数: 64

約数和(自身を含む): 69189120

約数和(自身を除く): 38236870

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 50, 70, 115, 125, 161, 175, 230, 250, 322, 350, 575, 769, 805, 875, 1150, 1538, 1610, 1750, 2875, 3845, 4025, 5383, 5750, 7690, 8050, 10766, 17687, 19225, 20125, 26915, 35374, 38450, 40250, 53830, 88435, 96125, 123809, 134575, 176870, 192250, 247618, 269150, 442175, 619045, 672875, 884350, 1238090, 1345750, 2210875, 3095225, 4421750, 6190450, 15476125, 30952250]

約数ペア:

[(1, 30952250), (2, 15476125), (5, 6190450), (7, 4421750), (10, 3095225), (14, 2210875), (23, 1345750), (25, 1238090), (35, 884350), (46, 672875), (50, 619045), (70, 442175), (115, 269150), (125, 247618), (161, 192250), (175, 176870), (230, 134575), (250, 123809), (322, 96125), (350, 88435), (575, 53830), (769, 40250), (805, 38450), (875, 35374), (1150, 26915), (1538, 20125), (1610, 19225), (1750, 17687), (2875, 10766), (3845, 8050), (4025, 7690), (5383, 5750)]