112998180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{28109}}^1$

素因数の和:28188

約数の個数: 48

約数和(自身を含む): 321128640

約数和(自身を除く): 208130460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 28109, 56218, 84327, 112436, 140545, 168654, 281090, 337308, 421635, 562180, 843270, 1686540, 1883303, 3766606, 5649909, 7533212, 9416515, 11299818, 18833030, 22599636, 28249545, 37666060, 56499090, 112998180]

約数ペア:

[(1, 112998180), (2, 56499090), (3, 37666060), (4, 28249545), (5, 22599636), (6, 18833030), (10, 11299818), (12, 9416515), (15, 7533212), (20, 5649909), (30, 3766606), (60, 1883303), (67, 1686540), (134, 843270), (201, 562180), (268, 421635), (335, 337308), (402, 281090), (670, 168654), (804, 140545), (1005, 112436), (1340, 84327), (2010, 56218), (4020, 28109)]