6685920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{4643}}^1$

素因数の和:4664

約数の個数: 72

約数和(自身を含む): 22820616

約数和(自身を除く): 16134696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 4643, 9286, 13929, 18572, 23215, 27858, 37144, 41787, 46430, 55716, 69645, 74288, 83574, 92860, 111432, 139290, 148576, 167148, 185720, 208935, 222864, 278580, 334296, 371440, 417870, 445728, 557160, 668592, 742880, 835740, 1114320, 1337184, 1671480, 2228640, 3342960, 6685920]

約数ペア:

[(1, 6685920), (2, 3342960), (3, 2228640), (4, 1671480), (5, 1337184), (6, 1114320), (8, 835740), (9, 742880), (10, 668592), (12, 557160), (15, 445728), (16, 417870), (18, 371440), (20, 334296), (24, 278580), (30, 222864), (32, 208935), (36, 185720), (40, 167148), (45, 148576), (48, 139290), (60, 111432), (72, 92860), (80, 83574), (90, 74288), (96, 69645), (120, 55716), (144, 46430), (160, 41787), (180, 37144), (240, 27858), (288, 23215), (360, 18572), (480, 13929), (720, 9286), (1440, 4643)]