2064156699060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{138163099}}^1$

素因数の和:138163197

約数の個数: 72

約数和(自身を含む): 6336712418400

約数和(自身を除く): 4272555719340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 83, 90, 166, 180, 249, 332, 415, 498, 747, 830, 996, 1245, 1494, 1660, 2490, 2988, 3735, 4980, 7470, 14940, 138163099, 276326198, 414489297, 552652396, 690815495, 828978594, 1243467891, 1381630990, 1657957188, 2072446485, 2486935782, 2763261980, 4144892970, 4973871564, 6217339455, 8289785940, 11467537217, 12434678910, 22935074434, 24869357820, 34402611651, 45870148868, 57337686085, 68805223302, 103207834953, 114675372170, 137610446604, 172013058255, 206415669906, 229350744340, 344026116510, 412831339812, 516039174765, 688052233020, 1032078349530, 2064156699060]

約数ペア:

[(1, 2064156699060), (2, 1032078349530), (3, 688052233020), (4, 516039174765), (5, 412831339812), (6, 344026116510), (9, 229350744340), (10, 206415669906), (12, 172013058255), (15, 137610446604), (18, 114675372170), (20, 103207834953), (30, 68805223302), (36, 57337686085), (45, 45870148868), (60, 34402611651), (83, 24869357820), (90, 22935074434), (166, 12434678910), (180, 11467537217), (249, 8289785940), (332, 6217339455), (415, 4973871564), (498, 4144892970), (747, 2763261980), (830, 2486935782), (996, 2072446485), (1245, 1657957188), (1494, 1381630990), (1660, 1243467891), (2490, 828978594), (2988, 690815495), (3735, 552652396), (4980, 414489297), (7470, 276326198), (14940, 138163099)]