23349420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{129719}}^1$

素因数の和:129734

約数の個数: 36

約数和(自身を含む): 70827120

約数和(自身を除く): 47477700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 129719, 259438, 389157, 518876, 648595, 778314, 1167471, 1297190, 1556628, 1945785, 2334942, 2594380, 3891570, 4669884, 5837355, 7783140, 11674710, 23349420]

約数ペア:

[(1, 23349420), (2, 11674710), (3, 7783140), (4, 5837355), (5, 4669884), (6, 3891570), (9, 2594380), (10, 2334942), (12, 1945785), (15, 1556628), (18, 1297190), (20, 1167471), (30, 778314), (36, 648595), (45, 518876), (60, 389157), (90, 259438), (180, 129719)]