170372040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61729}}^1$

素因数の和:61766

約数の個数: 64

約数和(自身を含む): 533347200

約数和(自身を除く): 362975160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 61729, 123458, 185187, 246916, 308645, 370374, 493832, 617290, 740748, 925935, 1234580, 1419767, 1481496, 1851870, 2469160, 2839534, 3703740, 4259301, 5679068, 7098835, 7407480, 8518602, 11358136, 14197670, 17037204, 21296505, 28395340, 34074408, 42593010, 56790680, 85186020, 170372040]

約数ペア:

[(1, 170372040), (2, 85186020), (3, 56790680), (4, 42593010), (5, 34074408), (6, 28395340), (8, 21296505), (10, 17037204), (12, 14197670), (15, 11358136), (20, 8518602), (23, 7407480), (24, 7098835), (30, 5679068), (40, 4259301), (46, 3703740), (60, 2839534), (69, 2469160), (92, 1851870), (115, 1481496), (120, 1419767), (138, 1234580), (184, 925935), (230, 740748), (276, 617290), (345, 493832), (460, 370374), (552, 308645), (690, 246916), (920, 185187), (1380, 123458), (2760, 61729)]