93212920

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{311}}^1$

素因数の和:508

約数の個数: 64

約数和(自身を含む): 215654400

約数和(自身を除く): 122441480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 127, 236, 254, 295, 311, 472, 508, 590, 622, 635, 1016, 1180, 1244, 1270, 1555, 2360, 2488, 2540, 3110, 5080, 6220, 7493, 12440, 14986, 18349, 29972, 36698, 37465, 39497, 59944, 73396, 74930, 78994, 91745, 146792, 149860, 157988, 183490, 197485, 299720, 315976, 366980, 394970, 733960, 789940, 1579880, 2330323, 4660646, 9321292, 11651615, 18642584, 23303230, 46606460, 93212920]

約数ペア:

[(1, 93212920), (2, 46606460), (4, 23303230), (5, 18642584), (8, 11651615), (10, 9321292), (20, 4660646), (40, 2330323), (59, 1579880), (118, 789940), (127, 733960), (236, 394970), (254, 366980), (295, 315976), (311, 299720), (472, 197485), (508, 183490), (590, 157988), (622, 149860), (635, 146792), (1016, 91745), (1180, 78994), (1244, 74930), (1270, 73396), (1555, 59944), (2360, 39497), (2488, 37465), (2540, 36698), (3110, 29972), (5080, 18349), (6220, 14986), (7493, 12440)]