145535670

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{77003}}^1$

素因数の和:77026

約数の個数: 64

約数和(自身を含む): 443543040

約数和(自身を除く): 298007370

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 77003, 154006, 231009, 385015, 462018, 539021, 693027, 770030, 1078042, 1155045, 1386054, 1617063, 2079081, 2310090, 2695105, 3234126, 3465135, 4158162, 4851189, 5390210, 6930270, 8085315, 9702378, 10395405, 14553567, 16170630, 20790810, 24255945, 29107134, 48511890, 72767835, 145535670]

約数ペア:

[(1, 145535670), (2, 72767835), (3, 48511890), (5, 29107134), (6, 24255945), (7, 20790810), (9, 16170630), (10, 14553567), (14, 10395405), (15, 9702378), (18, 8085315), (21, 6930270), (27, 5390210), (30, 4851189), (35, 4158162), (42, 3465135), (45, 3234126), (54, 2695105), (63, 2310090), (70, 2079081), (90, 1617063), (105, 1386054), (126, 1155045), (135, 1078042), (189, 770030), (210, 693027), (270, 539021), (315, 462018), (378, 385015), (630, 231009), (945, 154006), (1890, 77003)]