254980200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{424967}}^1$

素因数の和:424986

約数の個数: 48

約数和(自身を含む): 790440480

約数和(自身を除く): 535460280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 424967, 849934, 1274901, 1699868, 2124835, 2549802, 3399736, 4249670, 5099604, 6374505, 8499340, 10199208, 10624175, 12749010, 16998680, 21248350, 25498020, 31872525, 42496700, 50996040, 63745050, 84993400, 127490100, 254980200]

約数ペア:

[(1, 254980200), (2, 127490100), (3, 84993400), (4, 63745050), (5, 50996040), (6, 42496700), (8, 31872525), (10, 25498020), (12, 21248350), (15, 16998680), (20, 12749010), (24, 10624175), (25, 10199208), (30, 8499340), (40, 6374505), (50, 5099604), (60, 4249670), (75, 3399736), (100, 2549802), (120, 2124835), (150, 1699868), (200, 1274901), (300, 849934), (600, 424967)]