2731506930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{136099}}^1$

素因数の和:136335

約数の個数: 48

約数和(自身を含む): 7133817600

約数和(自身を除く): 4402310670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 223, 446, 669, 1115, 1338, 2007, 2230, 3345, 4014, 6690, 10035, 20070, 136099, 272198, 408297, 680495, 816594, 1224891, 1360990, 2041485, 2449782, 4082970, 6124455, 12248910, 30350077, 60700154, 91050231, 151750385, 182100462, 273150693, 303500770, 455251155, 546301386, 910502310, 1365753465, 2731506930]

約数ペア:

[(1, 2731506930), (2, 1365753465), (3, 910502310), (5, 546301386), (6, 455251155), (9, 303500770), (10, 273150693), (15, 182100462), (18, 151750385), (30, 91050231), (45, 60700154), (90, 30350077), (223, 12248910), (446, 6124455), (669, 4082970), (1115, 2449782), (1338, 2041485), (2007, 1360990), (2230, 1224891), (3345, 816594), (4014, 680495), (6690, 408297), (10035, 272198), (20070, 136099)]