173353980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2889233}}^1$

素因数の和:2889245

約数の個数: 24

約数和(自身を含む): 485391312

約数和(自身を除く): 312037332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2889233, 5778466, 8667699, 11556932, 14446165, 17335398, 28892330, 34670796, 43338495, 57784660, 86676990, 173353980]

約数ペア:

[(1, 173353980), (2, 86676990), (3, 57784660), (4, 43338495), (5, 34670796), (6, 28892330), (10, 17335398), (12, 14446165), (15, 11556932), (20, 8667699), (30, 5778466), (60, 2889233)]