61851870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{229081}}^1$

素因数の和:229097

約数の個数: 32

約数和(自身を含む): 164939040

約数和(自身を除く): 103087170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 229081, 458162, 687243, 1145405, 1374486, 2061729, 2290810, 3436215, 4123458, 6185187, 6872430, 10308645, 12370374, 20617290, 30925935, 61851870]

約数ペア:

[(1, 61851870), (2, 30925935), (3, 20617290), (5, 12370374), (6, 10308645), (9, 6872430), (10, 6185187), (15, 4123458), (18, 3436215), (27, 2290810), (30, 2061729), (45, 1374486), (54, 1145405), (90, 687243), (135, 458162), (270, 229081)]