71974380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1199573}}^1$

素因数の和:1199585

約数の個数: 24

約数和(自身を含む): 201528432

約数和(自身を除く): 129554052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1199573, 2399146, 3598719, 4798292, 5997865, 7197438, 11995730, 14394876, 17993595, 23991460, 35987190, 71974380]

約数ペア:

[(1, 71974380), (2, 35987190), (3, 23991460), (4, 17993595), (5, 14394876), (6, 11995730), (10, 7197438), (12, 5997865), (15, 4798292), (20, 3598719), (30, 2399146), (60, 1199573)]