119774760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{142589}}^1$

素因数の和:142610

約数の個数: 64

約数和(自身を含む): 410659200

約数和(自身を除く): 290884440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 142589, 285178, 427767, 570356, 712945, 855534, 998123, 1140712, 1425890, 1711068, 1996246, 2138835, 2851780, 2994369, 3422136, 3992492, 4277670, 4990615, 5703560, 5988738, 7984984, 8555340, 9981230, 11977476, 14971845, 17110680, 19962460, 23954952, 29943690, 39924920, 59887380, 119774760]

約数ペア:

[(1, 119774760), (2, 59887380), (3, 39924920), (4, 29943690), (5, 23954952), (6, 19962460), (7, 17110680), (8, 14971845), (10, 11977476), (12, 9981230), (14, 8555340), (15, 7984984), (20, 5988738), (21, 5703560), (24, 4990615), (28, 4277670), (30, 3992492), (35, 3422136), (40, 2994369), (42, 2851780), (56, 2138835), (60, 1996246), (70, 1711068), (84, 1425890), (105, 1140712), (120, 998123), (140, 855534), (168, 712945), (210, 570356), (280, 427767), (420, 285178), (840, 142589)]