201415560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1678463}}^1$

素因数の和:1678477

約数の個数: 32

約数和(自身を含む): 604247040

約数和(自身を除く): 402831480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1678463, 3356926, 5035389, 6713852, 8392315, 10070778, 13427704, 16784630, 20141556, 25176945, 33569260, 40283112, 50353890, 67138520, 100707780, 201415560]

約数ペア:

[(1, 201415560), (2, 100707780), (3, 67138520), (4, 50353890), (5, 40283112), (6, 33569260), (8, 25176945), (10, 20141556), (12, 16784630), (15, 13427704), (20, 10070778), (24, 8392315), (30, 6713852), (40, 5035389), (60, 3356926), (120, 1678463)]