429385020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{246773}}^1$

素因数の和:246814

約数の個数: 48

約数和(自身を含む): 1243740960

約数和(自身を除く): 814355940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 246773, 493546, 740319, 987092, 1233865, 1480638, 2467730, 2961276, 3701595, 4935460, 7156417, 7403190, 14312834, 14806380, 21469251, 28625668, 35782085, 42938502, 71564170, 85877004, 107346255, 143128340, 214692510, 429385020]

約数ペア:

[(1, 429385020), (2, 214692510), (3, 143128340), (4, 107346255), (5, 85877004), (6, 71564170), (10, 42938502), (12, 35782085), (15, 28625668), (20, 21469251), (29, 14806380), (30, 14312834), (58, 7403190), (60, 7156417), (87, 4935460), (116, 3701595), (145, 2961276), (174, 2467730), (290, 1480638), (348, 1233865), (435, 987092), (580, 740319), (870, 493546), (1740, 246773)]