149970298740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{275549}}^1$

素因数の和:275801

約数の個数: 96

約数和(自身を含む): 431074828800

約数和(自身を除く): 281104530060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 193, 235, 282, 386, 470, 564, 579, 705, 772, 940, 965, 1158, 1410, 1930, 2316, 2820, 2895, 3860, 5790, 9071, 11580, 18142, 27213, 36284, 45355, 54426, 90710, 108852, 136065, 181420, 272130, 275549, 544260, 551098, 826647, 1102196, 1377745, 1653294, 2755490, 3306588, 4133235, 5510980, 8266470, 12950803, 16532940, 25901606, 38852409, 51803212, 53180957, 64754015, 77704818, 106361914, 129508030, 155409636, 159542871, 194262045, 212723828, 259016060, 265904785, 319085742, 388524090, 531809570, 638171484, 777048180, 797714355, 1063619140, 1595428710, 2499504979, 3190857420, 4999009958, 7498514937, 9998019916, 12497524895, 14997029874, 24995049790, 29994059748, 37492574685, 49990099580, 74985149370, 149970298740]

約数ペア:

[(1, 149970298740), (2, 74985149370), (3, 49990099580), (4, 37492574685), (5, 29994059748), (6, 24995049790), (10, 14997029874), (12, 12497524895), (15, 9998019916), (20, 7498514937), (30, 4999009958), (47, 3190857420), (60, 2499504979), (94, 1595428710), (141, 1063619140), (188, 797714355), (193, 777048180), (235, 638171484), (282, 531809570), (386, 388524090), (470, 319085742), (564, 265904785), (579, 259016060), (705, 212723828), (772, 194262045), (940, 159542871), (965, 155409636), (1158, 129508030), (1410, 106361914), (1930, 77704818), (2316, 64754015), (2820, 53180957), (2895, 51803212), (3860, 38852409), (5790, 25901606), (9071, 16532940), (11580, 12950803), (18142, 8266470), (27213, 5510980), (36284, 4133235), (45355, 3306588), (54426, 2755490), (90710, 1653294), (108852, 1377745), (136065, 1102196), (181420, 826647), (272130, 551098), (275549, 544260)]