148000140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{822223}}^1$

素因数の和:822238

約数の個数: 36

約数和(自身を含む): 448934304

約数和(自身を除く): 300934164

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 822223, 1644446, 2466669, 3288892, 4111115, 4933338, 7400007, 8222230, 9866676, 12333345, 14800014, 16444460, 24666690, 29600028, 37000035, 49333380, 74000070, 148000140]

約数ペア:

[(1, 148000140), (2, 74000070), (3, 49333380), (4, 37000035), (5, 29600028), (6, 24666690), (9, 16444460), (10, 14800014), (12, 12333345), (15, 9866676), (18, 8222230), (20, 7400007), (30, 4933338), (36, 4111115), (45, 3288892), (60, 2466669), (90, 1644446), (180, 822223)]