121329960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{17137}}^1$

素因数の和:17210

約数の個数: 64

約数和(自身を含む): 370180800

約数和(自身を除く): 248850840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 472, 590, 708, 885, 1180, 1416, 1770, 2360, 3540, 7080, 17137, 34274, 51411, 68548, 85685, 102822, 137096, 171370, 205644, 257055, 342740, 411288, 514110, 685480, 1011083, 1028220, 2022166, 2056440, 3033249, 4044332, 5055415, 6066498, 8088664, 10110830, 12132996, 15166245, 20221660, 24265992, 30332490, 40443320, 60664980, 121329960]

約数ペア:

[(1, 121329960), (2, 60664980), (3, 40443320), (4, 30332490), (5, 24265992), (6, 20221660), (8, 15166245), (10, 12132996), (12, 10110830), (15, 8088664), (20, 6066498), (24, 5055415), (30, 4044332), (40, 3033249), (59, 2056440), (60, 2022166), (118, 1028220), (120, 1011083), (177, 685480), (236, 514110), (295, 411288), (354, 342740), (472, 257055), (590, 205644), (708, 171370), (885, 137096), (1180, 102822), (1416, 85685), (1770, 68548), (2360, 51411), (3540, 34274), (7080, 17137)]