12696720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{52903}}^1$

素因数の和:52919

約数の個数: 40

約数和(自身を含む): 39360576

約数和(自身を除く): 26663856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 52903, 105806, 158709, 211612, 264515, 317418, 423224, 529030, 634836, 793545, 846448, 1058060, 1269672, 1587090, 2116120, 2539344, 3174180, 4232240, 6348360, 12696720]

約数ペア:

[(1, 12696720), (2, 6348360), (3, 4232240), (4, 3174180), (5, 2539344), (6, 2116120), (8, 1587090), (10, 1269672), (12, 1058060), (15, 846448), (16, 793545), (20, 634836), (24, 529030), (30, 423224), (40, 317418), (48, 264515), (60, 211612), (80, 158709), (120, 105806), (240, 52903)]