154766730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1747}}^1\times {\mathrm{2953}}^1$

素因数の和:4710

約数の個数: 32

約数和(自身を含む): 371778624

約数和(自身を除く): 217011894

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1747, 2953, 3494, 5241, 5906, 8735, 8859, 10482, 14765, 17470, 17718, 26205, 29530, 44295, 52410, 88590, 5158891, 10317782, 15476673, 25794455, 30953346, 51588910, 77383365, 154766730]

約数ペア:

[(1, 154766730), (2, 77383365), (3, 51588910), (5, 30953346), (6, 25794455), (10, 15476673), (15, 10317782), (30, 5158891), (1747, 88590), (2953, 52410), (3494, 44295), (5241, 29530), (5906, 26205), (8735, 17718), (8859, 17470), (10482, 14765)]