2508360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{20903}}^1$

素因数の和:20917

約数の個数: 32

約数和(自身を含む): 7525440

約数和(自身を除く): 5017080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 20903, 41806, 62709, 83612, 104515, 125418, 167224, 209030, 250836, 313545, 418060, 501672, 627090, 836120, 1254180, 2508360]

約数ペア:

[(1, 2508360), (2, 1254180), (3, 836120), (4, 627090), (5, 501672), (6, 418060), (8, 313545), (10, 250836), (12, 209030), (15, 167224), (20, 125418), (24, 104515), (30, 83612), (40, 62709), (60, 41806), (120, 20903)]