108801720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{302227}}^1$

素因数の和:302244

約数の個数: 48

約数和(自身を含む): 353606760

約数和(自身を除く): 244805040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 302227, 604454, 906681, 1208908, 1511135, 1813362, 2417816, 2720043, 3022270, 3626724, 4533405, 5440086, 6044540, 7253448, 9066810, 10880172, 12089080, 13600215, 18133620, 21760344, 27200430, 36267240, 54400860, 108801720]

約数ペア:

[(1, 108801720), (2, 54400860), (3, 36267240), (4, 27200430), (5, 21760344), (6, 18133620), (8, 13600215), (9, 12089080), (10, 10880172), (12, 9066810), (15, 7253448), (18, 6044540), (20, 5440086), (24, 4533405), (30, 3626724), (36, 3022270), (40, 2720043), (45, 2417816), (60, 1813362), (72, 1511135), (90, 1208908), (120, 906681), (180, 604454), (360, 302227)]