29671320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{35323}}^1$

素因数の和:35344

約数の個数: 64

約数和(自身を含む): 101733120

約数和(自身を除く): 72061800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 35323, 70646, 105969, 141292, 176615, 211938, 247261, 282584, 353230, 423876, 494522, 529845, 706460, 741783, 847752, 989044, 1059690, 1236305, 1412920, 1483566, 1978088, 2119380, 2472610, 2967132, 3708915, 4238760, 4945220, 5934264, 7417830, 9890440, 14835660, 29671320]

約数ペア:

[(1, 29671320), (2, 14835660), (3, 9890440), (4, 7417830), (5, 5934264), (6, 4945220), (7, 4238760), (8, 3708915), (10, 2967132), (12, 2472610), (14, 2119380), (15, 1978088), (20, 1483566), (21, 1412920), (24, 1236305), (28, 1059690), (30, 989044), (35, 847752), (40, 741783), (42, 706460), (56, 529845), (60, 494522), (70, 423876), (84, 353230), (105, 282584), (120, 247261), (140, 211938), (168, 176615), (210, 141292), (280, 105969), (420, 70646), (840, 35323)]