302515070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{16273}}^1$

素因数の和:16317

約数の個数: 48

約数和(自身を含む): 643278672

約数和(自身を除く): 340763602

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 169, 286, 338, 715, 845, 1430, 1690, 1859, 3718, 9295, 16273, 18590, 32546, 81365, 162730, 179003, 211549, 358006, 423098, 895015, 1057745, 1790030, 2115490, 2327039, 2750137, 4654078, 5500274, 11635195, 13750685, 23270390, 27501370, 30251507, 60503014, 151257535, 302515070]

約数ペア:

[(1, 302515070), (2, 151257535), (5, 60503014), (10, 30251507), (11, 27501370), (13, 23270390), (22, 13750685), (26, 11635195), (55, 5500274), (65, 4654078), (110, 2750137), (130, 2327039), (143, 2115490), (169, 1790030), (286, 1057745), (338, 895015), (715, 423098), (845, 358006), (1430, 211549), (1690, 179003), (1859, 162730), (3718, 81365), (9295, 32546), (16273, 18590)]