29674680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{35327}}^1$

素因数の和:35348

約数の個数: 64

約数和(自身を含む): 101744640

約数和(自身を除く): 72069960

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, 35327, 70654, 105981, 141308, 176635, 211962, 247289, 282616, 353270, 423924, 494578, 529905, 706540, 741867, 847848, 989156, 1059810, 1236445, 1413080, 1483734, 1978312, 2119620, 2472890, 2967468, 3709335, 4239240, 4945780, 5934936, 7418670, 9891560, 14837340, 29674680]

約数ペア:

[(1, 29674680), (2, 14837340), (3, 9891560), (4, 7418670), (5, 5934936), (6, 4945780), (7, 4239240), (8, 3709335), (10, 2967468), (12, 2472890), (14, 2119620), (15, 1978312), (20, 1483734), (21, 1413080), (24, 1236445), (28, 1059810), (30, 989156), (35, 847848), (40, 741867), (42, 706540), (56, 529905), (60, 494578), (70, 423924), (84, 353270), (105, 282616), (120, 247289), (140, 211962), (168, 176635), (210, 141308), (280, 105981), (420, 70654), (840, 35327)]