30335840

素因数分解:

$2^5\times 5^1\times {\mathrm{189599}}^1$

素因数の和:189614

約数の個数: 24

約数和(自身を含む): 71668800

約数和(自身を除く): 41332960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 189599, 379198, 758396, 947995, 1516792, 1895990, 3033584, 3791980, 6067168, 7583960, 15167920, 30335840]

約数ペア:

[(1, 30335840), (2, 15167920), (4, 7583960), (5, 6067168), (8, 3791980), (10, 3033584), (16, 1895990), (20, 1516792), (32, 947995), (40, 758396), (80, 379198), (160, 189599)]