170302120

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{5003}}^1$

素因数の和:5074

約数の個数: 64

約数和(自身を含む): 410728320

約数和(自身を除く): 240426200

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 37, 40, 46, 74, 92, 115, 148, 184, 185, 230, 296, 370, 460, 740, 851, 920, 1480, 1702, 3404, 4255, 5003, 6808, 8510, 10006, 17020, 20012, 25015, 34040, 40024, 50030, 100060, 115069, 185111, 200120, 230138, 370222, 460276, 575345, 740444, 920552, 925555, 1150690, 1480888, 1851110, 2301380, 3702220, 4257553, 4602760, 7404440, 8515106, 17030212, 21287765, 34060424, 42575530, 85151060, 170302120]

約数ペア:

[(1, 170302120), (2, 85151060), (4, 42575530), (5, 34060424), (8, 21287765), (10, 17030212), (20, 8515106), (23, 7404440), (37, 4602760), (40, 4257553), (46, 3702220), (74, 2301380), (92, 1851110), (115, 1480888), (148, 1150690), (184, 925555), (185, 920552), (230, 740444), (296, 575345), (370, 460276), (460, 370222), (740, 230138), (851, 200120), (920, 185111), (1480, 115069), (1702, 100060), (3404, 50030), (4255, 40024), (5003, 34040), (6808, 25015), (8510, 20012), (10006, 17020)]