72388650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{13043}}^1$

素因数の和:13095

約数の個数: 48

約数和(自身を含む): 184389984

約数和(自身を除く): 112001334

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 37, 50, 74, 75, 111, 150, 185, 222, 370, 555, 925, 1110, 1850, 2775, 5550, 13043, 26086, 39129, 65215, 78258, 130430, 195645, 326075, 391290, 482591, 652150, 965182, 978225, 1447773, 1956450, 2412955, 2895546, 4825910, 7238865, 12064775, 14477730, 24129550, 36194325, 72388650]

約数ペア:

[(1, 72388650), (2, 36194325), (3, 24129550), (5, 14477730), (6, 12064775), (10, 7238865), (15, 4825910), (25, 2895546), (30, 2412955), (37, 1956450), (50, 1447773), (74, 978225), (75, 965182), (111, 652150), (150, 482591), (185, 391290), (222, 326075), (370, 195645), (555, 130430), (925, 78258), (1110, 65215), (1850, 39129), (2775, 26086), (5550, 13043)]