27079640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5689}}^1$

素因数の和:5724

約数の個数: 64

約数和(自身を含む): 73742400

約数和(自身を除く): 46662760

約数列:

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

約数ペア:

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