738658530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{112429}}^1$

素因数の和:112515

約数の個数: 48

約数和(自身を含む): 1946837880

約数和(自身を除く): 1208179350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 730, 1095, 1314, 2190, 3285, 6570, 112429, 224858, 337287, 562145, 674574, 1011861, 1124290, 1686435, 2023722, 3372870, 5059305, 8207317, 10118610, 16414634, 24621951, 41036585, 49243902, 73865853, 82073170, 123109755, 147731706, 246219510, 369329265, 738658530]

約数ペア:

[(1, 738658530), (2, 369329265), (3, 246219510), (5, 147731706), (6, 123109755), (9, 82073170), (10, 73865853), (15, 49243902), (18, 41036585), (30, 24621951), (45, 16414634), (73, 10118610), (90, 8207317), (146, 5059305), (219, 3372870), (365, 2023722), (438, 1686435), (657, 1124290), (730, 1011861), (1095, 674574), (1314, 562145), (2190, 337287), (3285, 224858), (6570, 112429)]