75853290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{463}}^1$

素因数の和:643

約数の個数: 64

約数和(自身を含む): 188153856

約数和(自身を除く): 112300566

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 127, 129, 215, 254, 258, 381, 430, 463, 635, 645, 762, 926, 1270, 1290, 1389, 1905, 2315, 2778, 3810, 4630, 5461, 6945, 10922, 13890, 16383, 19909, 27305, 32766, 39818, 54610, 58801, 59727, 81915, 99545, 117602, 119454, 163830, 176403, 199090, 294005, 298635, 352806, 588010, 597270, 882015, 1764030, 2528443, 5056886, 7585329, 12642215, 15170658, 25284430, 37926645, 75853290]

約数ペア:

[(1, 75853290), (2, 37926645), (3, 25284430), (5, 15170658), (6, 12642215), (10, 7585329), (15, 5056886), (30, 2528443), (43, 1764030), (86, 882015), (127, 597270), (129, 588010), (215, 352806), (254, 298635), (258, 294005), (381, 199090), (430, 176403), (463, 163830), (635, 119454), (645, 117602), (762, 99545), (926, 81915), (1270, 59727), (1290, 58801), (1389, 54610), (1905, 39818), (2315, 32766), (2778, 27305), (3810, 19909), (4630, 16383), (5461, 13890), (6945, 10922)]