47202690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{3847}}^1$

素因数の和:4266

約数の個数: 32

約数和(自身を含む): 113592960

約数和(自身を除く): 66390270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 409, 818, 1227, 2045, 2454, 3847, 4090, 6135, 7694, 11541, 12270, 19235, 23082, 38470, 57705, 115410, 1573423, 3146846, 4720269, 7867115, 9440538, 15734230, 23601345, 47202690]

約数ペア:

[(1, 47202690), (2, 23601345), (3, 15734230), (5, 9440538), (6, 7867115), (10, 4720269), (15, 3146846), (30, 1573423), (409, 115410), (818, 57705), (1227, 38470), (2045, 23082), (2454, 19235), (3847, 12270), (4090, 11541), (6135, 7694)]