1680702912090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{18674476801}}^1$

素因数の和:18674476814

約数の個数: 24

約数和(自身を含む): 4369827571668

約数和(自身を除く): 2689124659578

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 18674476801, 37348953602, 56023430403, 93372384005, 112046860806, 168070291209, 186744768010, 280117152015, 336140582418, 560234304030, 840351456045, 1680702912090]

約数ペア:

[(1, 1680702912090), (2, 840351456045), (3, 560234304030), (5, 336140582418), (6, 280117152015), (9, 186744768010), (10, 168070291209), (15, 112046860806), (18, 93372384005), (30, 56023430403), (45, 37348953602), (90, 18674476801)]