11816520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1669}}^1$

素因数の和:1742

約数の個数: 64

約数和(自身を含む): 36072000

約数和(自身を除く): 24255480

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, 1669, 1770, 2360, 3338, 3540, 5007, 6676, 7080, 8345, 10014, 13352, 16690, 20028, 25035, 33380, 40056, 50070, 66760, 98471, 100140, 196942, 200280, 295413, 393884, 492355, 590826, 787768, 984710, 1181652, 1477065, 1969420, 2363304, 2954130, 3938840, 5908260, 11816520]

約数ペア:

[(1, 11816520), (2, 5908260), (3, 3938840), (4, 2954130), (5, 2363304), (6, 1969420), (8, 1477065), (10, 1181652), (12, 984710), (15, 787768), (20, 590826), (24, 492355), (30, 393884), (40, 295413), (59, 200280), (60, 196942), (118, 100140), (120, 98471), (177, 66760), (236, 50070), (295, 40056), (354, 33380), (472, 25035), (590, 20028), (708, 16690), (885, 13352), (1180, 10014), (1416, 8345), (1669, 7080), (1770, 6676), (2360, 5007), (3338, 3540)]