858277440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{298013}}^1$

素因数の和:298036

約数の個数: 84

約数和(自身を含む): 2952126684

約数和(自身を除く): 2093849244

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 298013, 596026, 894039, 1192052, 1490065, 1788078, 2384104, 2682117, 2980130, 3576156, 4470195, 4768208, 5364234, 5960260, 7152312, 8940390, 9536416, 10728468, 11920520, 13410585, 14304624, 17880780, 19072832, 21456936, 23841040, 26821170, 28609248, 35761560, 42913872, 47682080, 53642340, 57218496, 71523120, 85827744, 95364160, 107284680, 143046240, 171655488, 214569360, 286092480, 429138720, 858277440]

約数ペア:

[(1, 858277440), (2, 429138720), (3, 286092480), (4, 214569360), (5, 171655488), (6, 143046240), (8, 107284680), (9, 95364160), (10, 85827744), (12, 71523120), (15, 57218496), (16, 53642340), (18, 47682080), (20, 42913872), (24, 35761560), (30, 28609248), (32, 26821170), (36, 23841040), (40, 21456936), (45, 19072832), (48, 17880780), (60, 14304624), (64, 13410585), (72, 11920520), (80, 10728468), (90, 9536416), (96, 8940390), (120, 7152312), (144, 5960260), (160, 5364234), (180, 4768208), (192, 4470195), (240, 3576156), (288, 2980130), (320, 2682117), (360, 2384104), (480, 1788078), (576, 1490065), (720, 1192052), (960, 894039), (1440, 596026), (2880, 298013)]