46898820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{260549}}^1$

素因数の和:260564

約数の個数: 36

約数和(自身を含む): 142260300

約数和(自身を除く): 95361480

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 260549, 521098, 781647, 1042196, 1302745, 1563294, 2344941, 2605490, 3126588, 3908235, 4689882, 5210980, 7816470, 9379764, 11724705, 15632940, 23449410, 46898820]

約数ペア:

[(1, 46898820), (2, 23449410), (3, 15632940), (4, 11724705), (5, 9379764), (6, 7816470), (9, 5210980), (10, 4689882), (12, 3908235), (15, 3126588), (18, 2605490), (20, 2344941), (30, 1563294), (36, 1302745), (45, 1042196), (60, 781647), (90, 521098), (180, 260549)]