79890630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{140159}}^1$

素因数の和:140188

約数の個数: 32

約数和(自身を含む): 201830400

約数和(自身を除く): 121939770

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 140159, 280318, 420477, 700795, 840954, 1401590, 2102385, 2663021, 4204770, 5326042, 7989063, 13315105, 15978126, 26630210, 39945315, 79890630]

約数ペア:

[(1, 79890630), (2, 39945315), (3, 26630210), (5, 15978126), (6, 13315105), (10, 7989063), (15, 5326042), (19, 4204770), (30, 2663021), (38, 2102385), (57, 1401590), (95, 840954), (114, 700795), (190, 420477), (285, 280318), (570, 140159)]