89149530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2609}}^1$

素因数の和:2703

約数の個数: 64

約数和(自身を含む): 230014080

約数和(自身を除く): 140864550

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 67, 85, 102, 134, 170, 201, 255, 335, 402, 510, 670, 1005, 1139, 2010, 2278, 2609, 3417, 5218, 5695, 6834, 7827, 11390, 13045, 15654, 17085, 26090, 34170, 39135, 44353, 78270, 88706, 133059, 174803, 221765, 266118, 349606, 443530, 524409, 665295, 874015, 1048818, 1330590, 1748030, 2622045, 2971651, 5244090, 5943302, 8914953, 14858255, 17829906, 29716510, 44574765, 89149530]

約数ペア:

[(1, 89149530), (2, 44574765), (3, 29716510), (5, 17829906), (6, 14858255), (10, 8914953), (15, 5943302), (17, 5244090), (30, 2971651), (34, 2622045), (51, 1748030), (67, 1330590), (85, 1048818), (102, 874015), (134, 665295), (170, 524409), (201, 443530), (255, 349606), (335, 266118), (402, 221765), (510, 174803), (670, 133059), (1005, 88706), (1139, 78270), (2010, 44353), (2278, 39135), (2609, 34170), (3417, 26090), (5218, 17085), (5695, 15654), (6834, 13045), (7827, 11390)]