62139280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2999}}^1$

素因数の和:3056

約数の個数: 80

約数和(自身を含む): 169632000

約数和(自身を除く): 107492720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 185, 259, 280, 296, 370, 518, 560, 592, 740, 1036, 1295, 1480, 2072, 2590, 2960, 2999, 4144, 5180, 5998, 10360, 11996, 14995, 20720, 20993, 23992, 29990, 41986, 47984, 59980, 83972, 104965, 110963, 119960, 167944, 209930, 221926, 239920, 335888, 419860, 443852, 554815, 776741, 839720, 887704, 1109630, 1553482, 1679440, 1775408, 2219260, 3106964, 3883705, 4438520, 6213928, 7767410, 8877040, 12427856, 15534820, 31069640, 62139280]

約数ペア:

[(1, 62139280), (2, 31069640), (4, 15534820), (5, 12427856), (7, 8877040), (8, 7767410), (10, 6213928), (14, 4438520), (16, 3883705), (20, 3106964), (28, 2219260), (35, 1775408), (37, 1679440), (40, 1553482), (56, 1109630), (70, 887704), (74, 839720), (80, 776741), (112, 554815), (140, 443852), (148, 419860), (185, 335888), (259, 239920), (280, 221926), (296, 209930), (370, 167944), (518, 119960), (560, 110963), (592, 104965), (740, 83972), (1036, 59980), (1295, 47984), (1480, 41986), (2072, 29990), (2590, 23992), (2960, 20993), (2999, 20720), (4144, 14995), (5180, 11996), (5998, 10360)]