70980060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{31973}}^1$

素因数の和:32022

約数の個数: 48

約数和(自身を含む): 204122016

約数和(自身を除く): 133141956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 31973, 63946, 95919, 127892, 159865, 191838, 319730, 383676, 479595, 639460, 959190, 1183001, 1918380, 2366002, 3549003, 4732004, 5915005, 7098006, 11830010, 14196012, 17745015, 23660020, 35490030, 70980060]

約数ペア:

[(1, 70980060), (2, 35490030), (3, 23660020), (4, 17745015), (5, 14196012), (6, 11830010), (10, 7098006), (12, 5915005), (15, 4732004), (20, 3549003), (30, 2366002), (37, 1918380), (60, 1183001), (74, 959190), (111, 639460), (148, 479595), (185, 383676), (222, 319730), (370, 191838), (444, 159865), (555, 127892), (740, 95919), (1110, 63946), (2220, 31973)]