1878930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{6959}}^1$

素因数の和:6975

約数の個数: 32

約数和(自身を含む): 5011200

約数和(自身を除く): 3132270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 6959, 13918, 20877, 34795, 41754, 62631, 69590, 104385, 125262, 187893, 208770, 313155, 375786, 626310, 939465, 1878930]

約数ペア:

[(1, 1878930), (2, 939465), (3, 626310), (5, 375786), (6, 313155), (9, 208770), (10, 187893), (15, 125262), (18, 104385), (27, 69590), (30, 62631), (45, 41754), (54, 34795), (90, 20877), (135, 13918), (270, 6959)]