117278360

素因数分解:

$2^3\times 5^1\times {\mathrm{479}}^1\times {\mathrm{6121}}^1$

素因数の和:6611

約数の個数: 32

約数和(自身を含む): 264470400

約数和(自身を除く): 147192040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 479, 958, 1916, 2395, 3832, 4790, 6121, 9580, 12242, 19160, 24484, 30605, 48968, 61210, 122420, 244840, 2931959, 5863918, 11727836, 14659795, 23455672, 29319590, 58639180, 117278360]

約数ペア:

[(1, 117278360), (2, 58639180), (4, 29319590), (5, 23455672), (8, 14659795), (10, 11727836), (20, 5863918), (40, 2931959), (479, 244840), (958, 122420), (1916, 61210), (2395, 48968), (3832, 30605), (4790, 24484), (6121, 19160), (9580, 12242)]