9998160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41659}}^1$

素因数の和:41675

約数の個数: 40

約数和(自身を含む): 30995040

約数和(自身を除く): 20996880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 41659, 83318, 124977, 166636, 208295, 249954, 333272, 416590, 499908, 624885, 666544, 833180, 999816, 1249770, 1666360, 1999632, 2499540, 3332720, 4999080, 9998160]

約数ペア:

[(1, 9998160), (2, 4999080), (3, 3332720), (4, 2499540), (5, 1999632), (6, 1666360), (8, 1249770), (10, 999816), (12, 833180), (15, 666544), (16, 624885), (20, 499908), (24, 416590), (30, 333272), (40, 249954), (48, 208295), (60, 166636), (80, 124977), (120, 83318), (240, 41659)]