4689780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{78163}}^1$

素因数の和:78175

約数の個数: 24

約数和(自身を含む): 13131552

約数和(自身を除く): 8441772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 78163, 156326, 234489, 312652, 390815, 468978, 781630, 937956, 1172445, 1563260, 2344890, 4689780]

約数ペア:

[(1, 4689780), (2, 2344890), (3, 1563260), (4, 1172445), (5, 937956), (6, 781630), (10, 468978), (12, 390815), (15, 312652), (20, 234489), (30, 156326), (60, 78163)]