558922140

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{147863}}^1$

素因数の和:147888

約数の個数: 96

約数和(自身を含む): 1987292160

約数和(自身を除く): 1428370020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 147863, 295726, 443589, 591452, 739315, 887178, 1035041, 1330767, 1478630, 1774356, 2070082, 2217945, 2661534, 2957260, 3105123, 3992301, 4140164, 4435890, 5175205, 5323068, 6210246, 6653835, 7984602, 8871780, 9315369, 10350410, 12420492, 13307670, 15525615, 15969204, 18630738, 19961505, 20700820, 26615340, 27946107, 31051230, 37261476, 39923010, 46576845, 55892214, 62102460, 79846020, 93153690, 111784428, 139730535, 186307380, 279461070, 558922140]

約数ペア:

[(1, 558922140), (2, 279461070), (3, 186307380), (4, 139730535), (5, 111784428), (6, 93153690), (7, 79846020), (9, 62102460), (10, 55892214), (12, 46576845), (14, 39923010), (15, 37261476), (18, 31051230), (20, 27946107), (21, 26615340), (27, 20700820), (28, 19961505), (30, 18630738), (35, 15969204), (36, 15525615), (42, 13307670), (45, 12420492), (54, 10350410), (60, 9315369), (63, 8871780), (70, 7984602), (84, 6653835), (90, 6210246), (105, 5323068), (108, 5175205), (126, 4435890), (135, 4140164), (140, 3992301), (180, 3105123), (189, 2957260), (210, 2661534), (252, 2217945), (270, 2070082), (315, 1774356), (378, 1478630), (420, 1330767), (540, 1035041), (630, 887178), (756, 739315), (945, 591452), (1260, 443589), (1890, 295726), (3780, 147863)]