30724060

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41519}}^1$

素因数の和:41565

約数の個数: 24

約数和(自身を含む): 66265920

約数和(自身を除く): 35541860

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 41519, 83038, 166076, 207595, 415190, 830380, 1536203, 3072406, 6144812, 7681015, 15362030, 30724060]

約数ペア:

[(1, 30724060), (2, 15362030), (4, 7681015), (5, 6144812), (10, 3072406), (20, 1536203), (37, 830380), (74, 415190), (148, 207595), (185, 166076), (370, 83038), (740, 41519)]