30367320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{701}}^1$

素因数の和:753

約数の個数: 96

約数和(自身を含む): 96286320

約数和(自身を除く): 65919000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 361, 380, 456, 570, 701, 722, 760, 1083, 1140, 1402, 1444, 1805, 2103, 2166, 2280, 2804, 2888, 3505, 3610, 4206, 4332, 5415, 5608, 7010, 7220, 8412, 8664, 10515, 10830, 13319, 14020, 14440, 16824, 21030, 21660, 26638, 28040, 39957, 42060, 43320, 53276, 66595, 79914, 84120, 106552, 133190, 159828, 199785, 253061, 266380, 319656, 399570, 506122, 532760, 759183, 799140, 1012244, 1265305, 1518366, 1598280, 2024488, 2530610, 3036732, 3795915, 5061220, 6073464, 7591830, 10122440, 15183660, 30367320]

約数ペア:

[(1, 30367320), (2, 15183660), (3, 10122440), (4, 7591830), (5, 6073464), (6, 5061220), (8, 3795915), (10, 3036732), (12, 2530610), (15, 2024488), (19, 1598280), (20, 1518366), (24, 1265305), (30, 1012244), (38, 799140), (40, 759183), (57, 532760), (60, 506122), (76, 399570), (95, 319656), (114, 266380), (120, 253061), (152, 199785), (190, 159828), (228, 133190), (285, 106552), (361, 84120), (380, 79914), (456, 66595), (570, 53276), (701, 43320), (722, 42060), (760, 39957), (1083, 28040), (1140, 26638), (1402, 21660), (1444, 21030), (1805, 16824), (2103, 14440), (2166, 14020), (2280, 13319), (2804, 10830), (2888, 10515), (3505, 8664), (3610, 8412), (4206, 7220), (4332, 7010), (5415, 5608)]