90267090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{44909}}^1$

素因数の和:44986

約数の個数: 32

約数和(自身を含む): 219879360

約数和(自身を除く): 129612270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 44909, 89818, 134727, 224545, 269454, 449090, 673635, 1347270, 3008903, 6017806, 9026709, 15044515, 18053418, 30089030, 45133545, 90267090]

約数ペア:

[(1, 90267090), (2, 45133545), (3, 30089030), (5, 18053418), (6, 15044515), (10, 9026709), (15, 6017806), (30, 3008903), (67, 1347270), (134, 673635), (201, 449090), (335, 269454), (402, 224545), (670, 134727), (1005, 89818), (2010, 44909)]