5723280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{7949}}^1$

素因数の和:7968

約数の個数: 60

約数和(自身を含む): 19223100

約数和(自身を除く): 13499820

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 7949, 15898, 23847, 31796, 39745, 47694, 63592, 71541, 79490, 95388, 119235, 127184, 143082, 158980, 190776, 238470, 286164, 317960, 357705, 381552, 476940, 572328, 635920, 715410, 953880, 1144656, 1430820, 1907760, 2861640, 5723280]

約数ペア:

[(1, 5723280), (2, 2861640), (3, 1907760), (4, 1430820), (5, 1144656), (6, 953880), (8, 715410), (9, 635920), (10, 572328), (12, 476940), (15, 381552), (16, 357705), (18, 317960), (20, 286164), (24, 238470), (30, 190776), (36, 158980), (40, 143082), (45, 127184), (48, 119235), (60, 95388), (72, 79490), (80, 71541), (90, 63592), (120, 47694), (144, 39745), (180, 31796), (240, 23847), (360, 15898), (720, 7949)]