1214021610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13489129}}^1$

素因数の和:13489142

約数の個数: 24

約数和(自身を含む): 3156456420

約数和(自身を除く): 1942434810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 13489129, 26978258, 40467387, 67445645, 80934774, 121402161, 134891290, 202336935, 242804322, 404673870, 607010805, 1214021610]

約数ペア:

[(1, 1214021610), (2, 607010805), (3, 404673870), (5, 242804322), (6, 202336935), (9, 134891290), (10, 121402161), (15, 80934774), (18, 67445645), (30, 40467387), (45, 26978258), (90, 13489129)]