4706580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1669}}^1$

素因数の和:1728

約数の個数: 48

約数和(自身を含む): 13466880

約数和(自身を除く): 8760300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 1669, 2820, 3338, 5007, 6676, 8345, 10014, 16690, 20028, 25035, 33380, 50070, 78443, 100140, 156886, 235329, 313772, 392215, 470658, 784430, 941316, 1176645, 1568860, 2353290, 4706580]

約数ペア:

[(1, 4706580), (2, 2353290), (3, 1568860), (4, 1176645), (5, 941316), (6, 784430), (10, 470658), (12, 392215), (15, 313772), (20, 235329), (30, 156886), (47, 100140), (60, 78443), (94, 50070), (141, 33380), (188, 25035), (235, 20028), (282, 16690), (470, 10014), (564, 8345), (705, 6676), (940, 5007), (1410, 3338), (1669, 2820)]