240569712

素因数分解:

$2^4\times 3^2\times {\mathrm{1670623}}^1$

素因数の和:1670637

約数の個数: 30

約数和(自身を含む): 673261472

約数和(自身を除く): 432691760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1670623, 3341246, 5011869, 6682492, 10023738, 13364984, 15035607, 20047476, 26729968, 30071214, 40094952, 60142428, 80189904, 120284856, 240569712]

約数ペア:

[(1, 240569712), (2, 120284856), (3, 80189904), (4, 60142428), (6, 40094952), (8, 30071214), (9, 26729968), (12, 20047476), (16, 15035607), (18, 13364984), (24, 10023738), (36, 6682492), (48, 5011869), (72, 3341246), (144, 1670623)]