16477140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2719}}^1$

素因数の和:2832

約数の個数: 48

約数和(自身を含む): 46609920

約数和(自身を除く): 30132780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 606, 1010, 1212, 1515, 2020, 2719, 3030, 5438, 6060, 8157, 10876, 13595, 16314, 27190, 32628, 40785, 54380, 81570, 163140, 274619, 549238, 823857, 1098476, 1373095, 1647714, 2746190, 3295428, 4119285, 5492380, 8238570, 16477140]

約数ペア:

[(1, 16477140), (2, 8238570), (3, 5492380), (4, 4119285), (5, 3295428), (6, 2746190), (10, 1647714), (12, 1373095), (15, 1098476), (20, 823857), (30, 549238), (60, 274619), (101, 163140), (202, 81570), (303, 54380), (404, 40785), (505, 32628), (606, 27190), (1010, 16314), (1212, 13595), (1515, 10876), (2020, 8157), (2719, 6060), (3030, 5438)]