2115420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{35257}}^1$

素因数の和:35269

約数の個数: 24

約数和(自身を含む): 5923344

約数和(自身を除く): 3807924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 35257, 70514, 105771, 141028, 176285, 211542, 352570, 423084, 528855, 705140, 1057710, 2115420]

約数ペア:

[(1, 2115420), (2, 1057710), (3, 705140), (4, 528855), (5, 423084), (6, 352570), (10, 211542), (12, 176285), (15, 141028), (20, 105771), (30, 70514), (60, 35257)]