72118500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{48079}}^1$

素因数の和:48101

約数の個数: 48

約数和(自身を含む): 210013440

約数和(自身を除く): 137894940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 500, 750, 1500, 48079, 96158, 144237, 192316, 240395, 288474, 480790, 576948, 721185, 961580, 1201975, 1442370, 2403950, 2884740, 3605925, 4807900, 6009875, 7211850, 12019750, 14423700, 18029625, 24039500, 36059250, 72118500]

約数ペア:

[(1, 72118500), (2, 36059250), (3, 24039500), (4, 18029625), (5, 14423700), (6, 12019750), (10, 7211850), (12, 6009875), (15, 4807900), (20, 3605925), (25, 2884740), (30, 2403950), (50, 1442370), (60, 1201975), (75, 961580), (100, 721185), (125, 576948), (150, 480790), (250, 288474), (300, 240395), (375, 192316), (500, 144237), (750, 96158), (1500, 48079)]