2912122440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{475837}}^1$

素因数の和:475871

約数の個数: 96

約数和(自身を含む): 10021148280

約数和(自身を除く): 7109025840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 475837, 951674, 1427511, 1903348, 2379185, 2855022, 3806696, 4282533, 4758370, 5710044, 7137555, 8089229, 8565066, 9516740, 11420088, 14275110, 16178458, 17130132, 19033480, 21412665, 24267687, 28550220, 32356916, 34260264, 40446145, 42825330, 48535374, 57100440, 64713832, 72803061, 80892290, 85650660, 97070748, 121338435, 145606122, 161784580, 171301320, 194141496, 242676870, 291212244, 323569160, 364015305, 485353740, 582424488, 728030610, 970707480, 1456061220, 2912122440]

約数ペア:

[(1, 2912122440), (2, 1456061220), (3, 970707480), (4, 728030610), (5, 582424488), (6, 485353740), (8, 364015305), (9, 323569160), (10, 291212244), (12, 242676870), (15, 194141496), (17, 171301320), (18, 161784580), (20, 145606122), (24, 121338435), (30, 97070748), (34, 85650660), (36, 80892290), (40, 72803061), (45, 64713832), (51, 57100440), (60, 48535374), (68, 42825330), (72, 40446145), (85, 34260264), (90, 32356916), (102, 28550220), (120, 24267687), (136, 21412665), (153, 19033480), (170, 17130132), (180, 16178458), (204, 14275110), (255, 11420088), (306, 9516740), (340, 8565066), (360, 8089229), (408, 7137555), (510, 5710044), (612, 4758370), (680, 4282533), (765, 3806696), (1020, 2855022), (1224, 2379185), (1530, 1903348), (2040, 1427511), (3060, 951674), (6120, 475837)]