9906799680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{3439861}}^1$

素因数の和:3439884

約数の個数: 84

約数和(自身を含む): 34075272972

約数和(自身を除く): 24168473292

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 3439861, 6879722, 10319583, 13759444, 17199305, 20639166, 27518888, 30958749, 34398610, 41278332, 51597915, 55037776, 61917498, 68797220, 82556664, 103195830, 110075552, 123834996, 137594440, 154793745, 165113328, 206391660, 220151104, 247669992, 275188880, 309587490, 330226656, 412783320, 495339984, 550377760, 619174980, 660453312, 825566640, 990679968, 1100755520, 1238349960, 1651133280, 1981359936, 2476699920, 3302266560, 4953399840, 9906799680]

約数ペア:

[(1, 9906799680), (2, 4953399840), (3, 3302266560), (4, 2476699920), (5, 1981359936), (6, 1651133280), (8, 1238349960), (9, 1100755520), (10, 990679968), (12, 825566640), (15, 660453312), (16, 619174980), (18, 550377760), (20, 495339984), (24, 412783320), (30, 330226656), (32, 309587490), (36, 275188880), (40, 247669992), (45, 220151104), (48, 206391660), (60, 165113328), (64, 154793745), (72, 137594440), (80, 123834996), (90, 110075552), (96, 103195830), (120, 82556664), (144, 68797220), (160, 61917498), (180, 55037776), (192, 51597915), (240, 41278332), (288, 34398610), (320, 30958749), (360, 27518888), (480, 20639166), (576, 17199305), (720, 13759444), (960, 10319583), (1440, 6879722), (2880, 3439861)]