54159280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5689}}^1$

素因数の和:5726

約数の個数: 80

約数和(自身を含む): 152400960

約数和(自身を除く): 98241680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 560, 595, 680, 952, 1190, 1360, 1904, 2380, 4760, 5689, 9520, 11378, 22756, 28445, 39823, 45512, 56890, 79646, 91024, 96713, 113780, 159292, 193426, 199115, 227560, 318584, 386852, 398230, 455120, 483565, 637168, 676991, 773704, 796460, 967130, 1353982, 1547408, 1592920, 1934260, 2707964, 3185840, 3384955, 3868520, 5415928, 6769910, 7737040, 10831856, 13539820, 27079640, 54159280]

約数ペア:

[(1, 54159280), (2, 27079640), (4, 13539820), (5, 10831856), (7, 7737040), (8, 6769910), (10, 5415928), (14, 3868520), (16, 3384955), (17, 3185840), (20, 2707964), (28, 1934260), (34, 1592920), (35, 1547408), (40, 1353982), (56, 967130), (68, 796460), (70, 773704), (80, 676991), (85, 637168), (112, 483565), (119, 455120), (136, 398230), (140, 386852), (170, 318584), (238, 227560), (272, 199115), (280, 193426), (340, 159292), (476, 113780), (560, 96713), (595, 91024), (680, 79646), (952, 56890), (1190, 45512), (1360, 39823), (1904, 28445), (2380, 22756), (4760, 11378), (5689, 9520)]