16041420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{89119}}^1$

素因数の和:89134

約数の個数: 36

約数和(自身を含む): 48659520

約数和(自身を除く): 32618100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 89119, 178238, 267357, 356476, 445595, 534714, 802071, 891190, 1069428, 1336785, 1604142, 1782380, 2673570, 3208284, 4010355, 5347140, 8020710, 16041420]

約数ペア:

[(1, 16041420), (2, 8020710), (3, 5347140), (4, 4010355), (5, 3208284), (6, 2673570), (9, 1782380), (10, 1604142), (12, 1336785), (15, 1069428), (18, 891190), (20, 802071), (30, 534714), (36, 445595), (45, 356476), (60, 267357), (90, 178238), (180, 89119)]