4562840

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3083}}^1$

素因数の和:3131

約数の個数: 32

約数和(自身を含む): 10547280

約数和(自身を除く): 5984440

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 3083, 6166, 12332, 15415, 24664, 30830, 61660, 114071, 123320, 228142, 456284, 570355, 912568, 1140710, 2281420, 4562840]

約数ペア:

[(1, 4562840), (2, 2281420), (4, 1140710), (5, 912568), (8, 570355), (10, 456284), (20, 228142), (37, 123320), (40, 114071), (74, 61660), (148, 30830), (185, 24664), (296, 15415), (370, 12332), (740, 6166), (1480, 3083)]