1263630960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1755043}}^1$

素因数の和:1755062

約数の個数: 60

約数和(自身を含む): 4243696392

約数和(自身を除く): 2980065432

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, 1755043, 3510086, 5265129, 7020172, 8775215, 10530258, 14040344, 15795387, 17550430, 21060516, 26325645, 28080688, 31590774, 35100860, 42121032, 52651290, 63181548, 70201720, 78976935, 84242064, 105302580, 126363096, 140403440, 157953870, 210605160, 252726192, 315907740, 421210320, 631815480, 1263630960]

約数ペア:

[(1, 1263630960), (2, 631815480), (3, 421210320), (4, 315907740), (5, 252726192), (6, 210605160), (8, 157953870), (9, 140403440), (10, 126363096), (12, 105302580), (15, 84242064), (16, 78976935), (18, 70201720), (20, 63181548), (24, 52651290), (30, 42121032), (36, 35100860), (40, 31590774), (45, 28080688), (48, 26325645), (60, 21060516), (72, 17550430), (80, 15795387), (90, 14040344), (120, 10530258), (144, 8775215), (180, 7020172), (240, 5265129), (360, 3510086), (720, 1755043)]