40853070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{453923}}^1$

素因数の和:453936

約数の個数: 24

約数和(自身を含む): 106218216

約数和(自身を除く): 65365146

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 453923, 907846, 1361769, 2269615, 2723538, 4085307, 4539230, 6808845, 8170614, 13617690, 20426535, 40853070]

約数ペア:

[(1, 40853070), (2, 20426535), (3, 13617690), (5, 8170614), (6, 6808845), (9, 4539230), (10, 4085307), (15, 2723538), (18, 2269615), (30, 1361769), (45, 907846), (90, 453923)]