1279350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{2843}}^1$

素因数の和:2861

約数の個数: 36

約数和(自身を含む): 3438396

約数和(自身を除く): 2159046

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 2843, 5686, 8529, 14215, 17058, 25587, 28430, 42645, 51174, 71075, 85290, 127935, 142150, 213225, 255870, 426450, 639675, 1279350]

約数ペア:

[(1, 1279350), (2, 639675), (3, 426450), (5, 255870), (6, 213225), (9, 142150), (10, 127935), (15, 85290), (18, 71075), (25, 51174), (30, 42645), (45, 28430), (50, 25587), (75, 17058), (90, 14215), (150, 8529), (225, 5686), (450, 2843)]