5239920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{3119}}^1$

素因数の和:3142

約数の個数: 80

約数和(自身を含む): 18570240

約数和(自身を除く): 13330320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 3119, 6238, 9357, 12476, 15595, 18714, 21833, 24952, 31190, 37428, 43666, 46785, 49904, 62380, 65499, 74856, 87332, 93570, 109165, 124760, 130998, 149712, 174664, 187140, 218330, 249520, 261996, 327495, 349328, 374280, 436660, 523992, 654990, 748560, 873320, 1047984, 1309980, 1746640, 2619960, 5239920]

約数ペア:

[(1, 5239920), (2, 2619960), (3, 1746640), (4, 1309980), (5, 1047984), (6, 873320), (7, 748560), (8, 654990), (10, 523992), (12, 436660), (14, 374280), (15, 349328), (16, 327495), (20, 261996), (21, 249520), (24, 218330), (28, 187140), (30, 174664), (35, 149712), (40, 130998), (42, 124760), (48, 109165), (56, 93570), (60, 87332), (70, 74856), (80, 65499), (84, 62380), (105, 49904), (112, 46785), (120, 43666), (140, 37428), (168, 31190), (210, 24952), (240, 21833), (280, 18714), (336, 15595), (420, 12476), (560, 9357), (840, 6238), (1680, 3119)]