30273200

素因数分解:

$2^4\times 5^2\times {\mathrm{75683}}^1$

素因数の和:75701

約数の個数: 30

約数和(自身を含む): 72732324

約数和(自身を除く): 42459124

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 75683, 151366, 302732, 378415, 605464, 756830, 1210928, 1513660, 1892075, 3027320, 3784150, 6054640, 7568300, 15136600, 30273200]

約数ペア:

[(1, 30273200), (2, 15136600), (4, 7568300), (5, 6054640), (8, 3784150), (10, 3027320), (16, 1892075), (20, 1513660), (25, 1210928), (40, 756830), (50, 605464), (80, 378415), (100, 302732), (200, 151366), (400, 75683)]