12395310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:265

約数の個数: 64

約数和(自身を含む): 31104000

約数和(自身を除く): 18708690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 59, 94, 118, 141, 149, 177, 235, 282, 295, 298, 354, 447, 470, 590, 705, 745, 885, 894, 1410, 1490, 1770, 2235, 2773, 4470, 5546, 7003, 8319, 8791, 13865, 14006, 16638, 17582, 21009, 26373, 27730, 35015, 41595, 42018, 43955, 52746, 70030, 83190, 87910, 105045, 131865, 210090, 263730, 413177, 826354, 1239531, 2065885, 2479062, 4131770, 6197655, 12395310]

約数ペア:

[(1, 12395310), (2, 6197655), (3, 4131770), (5, 2479062), (6, 2065885), (10, 1239531), (15, 826354), (30, 413177), (47, 263730), (59, 210090), (94, 131865), (118, 105045), (141, 87910), (149, 83190), (177, 70030), (235, 52746), (282, 43955), (295, 42018), (298, 41595), (354, 35015), (447, 27730), (470, 26373), (590, 21009), (705, 17582), (745, 16638), (885, 14006), (894, 13865), (1410, 8791), (1490, 8319), (1770, 7003), (2235, 5546), (2773, 4470)]