492563220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{432073}}^1$

素因数の和:432104

約数の個数: 48

約数和(自身を含む): 1451768640

約数和(自身を除く): 959205420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 432073, 864146, 1296219, 1728292, 2160365, 2592438, 4320730, 5184876, 6481095, 8209387, 8641460, 12962190, 16418774, 24628161, 25924380, 32837548, 41046935, 49256322, 82093870, 98512644, 123140805, 164187740, 246281610, 492563220]

約数ペア:

[(1, 492563220), (2, 246281610), (3, 164187740), (4, 123140805), (5, 98512644), (6, 82093870), (10, 49256322), (12, 41046935), (15, 32837548), (19, 25924380), (20, 24628161), (30, 16418774), (38, 12962190), (57, 8641460), (60, 8209387), (76, 6481095), (95, 5184876), (114, 4320730), (190, 2592438), (228, 2160365), (285, 1728292), (380, 1296219), (570, 864146), (1140, 432073)]