198482280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1654019}}^1$

素因数の和:1654033

約数の個数: 32

約数和(自身を含む): 595447200

約数和(自身を除く): 396964920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1654019, 3308038, 4962057, 6616076, 8270095, 9924114, 13232152, 16540190, 19848228, 24810285, 33080380, 39696456, 49620570, 66160760, 99241140, 198482280]

約数ペア:

[(1, 198482280), (2, 99241140), (3, 66160760), (4, 49620570), (5, 39696456), (6, 33080380), (8, 24810285), (10, 19848228), (12, 16540190), (15, 13232152), (20, 9924114), (24, 8270095), (30, 6616076), (40, 4962057), (60, 3308038), (120, 1654019)]