30392688

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:314

約数の個数: 80

約数和(自身を含む): 81894560

約数和(自身を除く): 51501872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 109, 111, 148, 157, 218, 222, 296, 314, 327, 436, 444, 471, 592, 628, 654, 872, 888, 942, 1256, 1308, 1744, 1776, 1884, 2512, 2616, 3768, 4033, 5232, 5809, 7536, 8066, 11618, 12099, 16132, 17113, 17427, 23236, 24198, 32264, 34226, 34854, 46472, 48396, 51339, 64528, 68452, 69708, 92944, 96792, 102678, 136904, 139416, 193584, 205356, 273808, 278832, 410712, 633181, 821424, 1266362, 1899543, 2532724, 3799086, 5065448, 7598172, 10130896, 15196344, 30392688]

約数ペア:

[(1, 30392688), (2, 15196344), (3, 10130896), (4, 7598172), (6, 5065448), (8, 3799086), (12, 2532724), (16, 1899543), (24, 1266362), (37, 821424), (48, 633181), (74, 410712), (109, 278832), (111, 273808), (148, 205356), (157, 193584), (218, 139416), (222, 136904), (296, 102678), (314, 96792), (327, 92944), (436, 69708), (444, 68452), (471, 64528), (592, 51339), (628, 48396), (654, 46472), (872, 34854), (888, 34226), (942, 32264), (1256, 24198), (1308, 23236), (1744, 17427), (1776, 17113), (1884, 16132), (2512, 12099), (2616, 11618), (3768, 8066), (4033, 7536), (5232, 5809)]