126180460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53017}}^1$

素因数の和:53050

約数の個数: 48

約数和(自身を含む): 320652864

約数和(自身を除く): 194472404

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 53017, 106034, 212068, 265085, 371119, 530170, 742238, 901289, 1060340, 1484476, 1802578, 1855595, 3605156, 3711190, 4506445, 6309023, 7422380, 9012890, 12618046, 18025780, 25236092, 31545115, 63090230, 126180460]

約数ペア:

[(1, 126180460), (2, 63090230), (4, 31545115), (5, 25236092), (7, 18025780), (10, 12618046), (14, 9012890), (17, 7422380), (20, 6309023), (28, 4506445), (34, 3711190), (35, 3605156), (68, 1855595), (70, 1802578), (85, 1484476), (119, 1060340), (140, 901289), (170, 742238), (238, 530170), (340, 371119), (476, 265085), (595, 212068), (1190, 106034), (2380, 53017)]