75238770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{977}}^1$

素因数の和:1155

約数の個数: 64

約数和(自身を含む): 192658176

約数和(自身を除く): 117419406

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 151, 170, 255, 302, 453, 510, 755, 906, 977, 1510, 1954, 2265, 2567, 2931, 4530, 4885, 5134, 5862, 7701, 9770, 12835, 14655, 15402, 16609, 25670, 29310, 33218, 38505, 49827, 77010, 83045, 99654, 147527, 166090, 249135, 295054, 442581, 498270, 737635, 885162, 1475270, 2212905, 2507959, 4425810, 5015918, 7523877, 12539795, 15047754, 25079590, 37619385, 75238770]

約数ペア:

[(1, 75238770), (2, 37619385), (3, 25079590), (5, 15047754), (6, 12539795), (10, 7523877), (15, 5015918), (17, 4425810), (30, 2507959), (34, 2212905), (51, 1475270), (85, 885162), (102, 737635), (151, 498270), (170, 442581), (255, 295054), (302, 249135), (453, 166090), (510, 147527), (755, 99654), (906, 83045), (977, 77010), (1510, 49827), (1954, 38505), (2265, 33218), (2567, 29310), (2931, 25670), (4530, 16609), (4885, 15402), (5134, 14655), (5862, 12835), (7701, 9770)]