80037690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{140417}}^1$

素因数の和:140446

約数の個数: 32

約数和(自身を含む): 202201920

約数和(自身を除く): 122164230

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 140417, 280834, 421251, 702085, 842502, 1404170, 2106255, 2667923, 4212510, 5335846, 8003769, 13339615, 16007538, 26679230, 40018845, 80037690]

約数ペア:

[(1, 80037690), (2, 40018845), (3, 26679230), (5, 16007538), (6, 13339615), (10, 8003769), (15, 5335846), (19, 4212510), (30, 2667923), (38, 2106255), (57, 1404170), (95, 842502), (114, 702085), (190, 421251), (285, 280834), (570, 140417)]