29948625

素因数分解:

$3^2\times 5^3\times 7^1\times {\mathrm{3803}}^1$

素因数の和:3831

約数の個数: 48

約数和(自身を含む): 61716096

約数和(自身を除く): 31767471

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 125, 175, 225, 315, 375, 525, 875, 1125, 1575, 2625, 3803, 7875, 11409, 19015, 26621, 34227, 57045, 79863, 95075, 133105, 171135, 239589, 285225, 399315, 475375, 665525, 855675, 1197945, 1426125, 1996575, 3327625, 4278375, 5989725, 9982875, 29948625]

約数ペア:

[(1, 29948625), (3, 9982875), (5, 5989725), (7, 4278375), (9, 3327625), (15, 1996575), (21, 1426125), (25, 1197945), (35, 855675), (45, 665525), (63, 475375), (75, 399315), (105, 285225), (125, 239589), (175, 171135), (225, 133105), (315, 95075), (375, 79863), (525, 57045), (875, 34227), (1125, 26621), (1575, 19015), (2625, 11409), (3803, 7875)]