29178960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{121579}}^1$

素因数の和:121595

約数の個数: 40

約数和(自身を含む): 90455520

約数和(自身を除く): 61276560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 121579, 243158, 364737, 486316, 607895, 729474, 972632, 1215790, 1458948, 1823685, 1945264, 2431580, 2917896, 3647370, 4863160, 5835792, 7294740, 9726320, 14589480, 29178960]

約数ペア:

[(1, 29178960), (2, 14589480), (3, 9726320), (4, 7294740), (5, 5835792), (6, 4863160), (8, 3647370), (10, 2917896), (12, 2431580), (15, 1945264), (16, 1823685), (20, 1458948), (24, 1215790), (30, 972632), (40, 729474), (48, 607895), (60, 486316), (80, 364737), (120, 243158), (240, 121579)]