12042090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{133801}}^1$

素因数の和:133814

約数の個数: 24

約数和(自身を含む): 31309668

約数和(自身を除く): 19267578

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 133801, 267602, 401403, 669005, 802806, 1204209, 1338010, 2007015, 2408418, 4014030, 6021045, 12042090]

約数ペア:

[(1, 12042090), (2, 6021045), (3, 4014030), (5, 2408418), (6, 2007015), (9, 1338010), (10, 1204209), (15, 802806), (18, 669005), (30, 401403), (45, 267602), (90, 133801)]