26637420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{4073}}^1$

素因数の和:4194

約数の個数: 48

約数和(自身を含む): 75287520

約数和(自身を除く): 48650100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 3270, 4073, 6540, 8146, 12219, 16292, 20365, 24438, 40730, 48876, 61095, 81460, 122190, 244380, 443957, 887914, 1331871, 1775828, 2219785, 2663742, 4439570, 5327484, 6659355, 8879140, 13318710, 26637420]

約数ペア:

[(1, 26637420), (2, 13318710), (3, 8879140), (4, 6659355), (5, 5327484), (6, 4439570), (10, 2663742), (12, 2219785), (15, 1775828), (20, 1331871), (30, 887914), (60, 443957), (109, 244380), (218, 122190), (327, 81460), (436, 61095), (545, 48876), (654, 40730), (1090, 24438), (1308, 20365), (1635, 16292), (2180, 12219), (3270, 8146), (4073, 6540)]