15672229980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23745803}}^1$

素因数の和:23745826

約数の個数: 48

約数和(自身を含む): 47871540864

約数和(自身を除く): 32199310884

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 23745803, 47491606, 71237409, 94983212, 118729015, 142474818, 237458030, 261203833, 284949636, 356187045, 474916060, 522407666, 712374090, 783611499, 1044815332, 1306019165, 1424748180, 1567222998, 2612038330, 3134445996, 3918057495, 5224076660, 7836114990, 15672229980]

約数ペア:

[(1, 15672229980), (2, 7836114990), (3, 5224076660), (4, 3918057495), (5, 3134445996), (6, 2612038330), (10, 1567222998), (11, 1424748180), (12, 1306019165), (15, 1044815332), (20, 783611499), (22, 712374090), (30, 522407666), (33, 474916060), (44, 356187045), (55, 284949636), (60, 261203833), (66, 237458030), (110, 142474818), (132, 118729015), (165, 94983212), (220, 71237409), (330, 47491606), (660, 23745803)]