857684580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{37717}}^1$

素因数の和:38108

約数の個数: 48

約数和(自身を含む): 2407917120

約数和(自身を除く): 1550232540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 379, 758, 1137, 1516, 1895, 2274, 3790, 4548, 5685, 7580, 11370, 22740, 37717, 75434, 113151, 150868, 188585, 226302, 377170, 452604, 565755, 754340, 1131510, 2263020, 14294743, 28589486, 42884229, 57178972, 71473715, 85768458, 142947430, 171536916, 214421145, 285894860, 428842290, 857684580]

約数ペア:

[(1, 857684580), (2, 428842290), (3, 285894860), (4, 214421145), (5, 171536916), (6, 142947430), (10, 85768458), (12, 71473715), (15, 57178972), (20, 42884229), (30, 28589486), (60, 14294743), (379, 2263020), (758, 1131510), (1137, 754340), (1516, 565755), (1895, 452604), (2274, 377170), (3790, 226302), (4548, 188585), (5685, 150868), (7580, 113151), (11370, 75434), (22740, 37717)]