79111620

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{20929}}^1$

素因数の和:20954

約数の個数: 96

約数和(自身を含む): 281299200

約数和(自身を除く): 202187580

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, 20929, 41858, 62787, 83716, 104645, 125574, 146503, 188361, 209290, 251148, 293006, 313935, 376722, 418580, 439509, 565083, 586012, 627870, 732515, 753444, 879018, 941805, 1130166, 1255740, 1318527, 1465030, 1758036, 1883610, 2197545, 2260332, 2637054, 2825415, 2930060, 3767220, 3955581, 4395090, 5274108, 5650830, 6592635, 7911162, 8790180, 11301660, 13185270, 15822324, 19777905, 26370540, 39555810, 79111620]

約数ペア:

[(1, 79111620), (2, 39555810), (3, 26370540), (4, 19777905), (5, 15822324), (6, 13185270), (7, 11301660), (9, 8790180), (10, 7911162), (12, 6592635), (14, 5650830), (15, 5274108), (18, 4395090), (20, 3955581), (21, 3767220), (27, 2930060), (28, 2825415), (30, 2637054), (35, 2260332), (36, 2197545), (42, 1883610), (45, 1758036), (54, 1465030), (60, 1318527), (63, 1255740), (70, 1130166), (84, 941805), (90, 879018), (105, 753444), (108, 732515), (126, 627870), (135, 586012), (140, 565083), (180, 439509), (189, 418580), (210, 376722), (252, 313935), (270, 293006), (315, 251148), (378, 209290), (420, 188361), (540, 146503), (630, 125574), (756, 104645), (945, 83716), (1260, 62787), (1890, 41858), (3780, 20929)]