142215090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{4643}}^1$

素因数の和:5674

約数の個数: 32

約数和(自身を含む): 341724096

約数和(自身を除く): 199509006

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1021, 2042, 3063, 4643, 5105, 6126, 9286, 10210, 13929, 15315, 23215, 27858, 30630, 46430, 69645, 139290, 4740503, 9481006, 14221509, 23702515, 28443018, 47405030, 71107545, 142215090]

約数ペア:

[(1, 142215090), (2, 71107545), (3, 47405030), (5, 28443018), (6, 23702515), (10, 14221509), (15, 9481006), (30, 4740503), (1021, 139290), (2042, 69645), (3063, 46430), (4643, 30630), (5105, 27858), (6126, 23215), (9286, 15315), (10210, 13929)]