52698180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{13109}}^1$

素因数の和:13188

約数の個数: 48

約数和(自身を含む): 149768640

約数和(自身を除く): 97070460

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, 13109, 26218, 39327, 52436, 65545, 78654, 131090, 157308, 196635, 262180, 393270, 786540, 878303, 1756606, 2634909, 3513212, 4391515, 5269818, 8783030, 10539636, 13174545, 17566060, 26349090, 52698180]

約数ペア:

[(1, 52698180), (2, 26349090), (3, 17566060), (4, 13174545), (5, 10539636), (6, 8783030), (10, 5269818), (12, 4391515), (15, 3513212), (20, 2634909), (30, 1756606), (60, 878303), (67, 786540), (134, 393270), (201, 262180), (268, 196635), (335, 157308), (402, 131090), (670, 78654), (804, 65545), (1005, 52436), (1340, 39327), (2010, 26218), (4020, 13109)]