2872700

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1249}}^1$

素因数の和:1286

約数の個数: 36

約数和(自身を含む): 6510000

約数和(自身を除く): 3637300

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 575, 1150, 1249, 2300, 2498, 4996, 6245, 12490, 24980, 28727, 31225, 57454, 62450, 114908, 124900, 143635, 287270, 574540, 718175, 1436350, 2872700]

約数ペア:

[(1, 2872700), (2, 1436350), (4, 718175), (5, 574540), (10, 287270), (20, 143635), (23, 124900), (25, 114908), (46, 62450), (50, 57454), (92, 31225), (100, 28727), (115, 24980), (230, 12490), (460, 6245), (575, 4996), (1150, 2498), (1249, 2300)]