29673420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{10093}}^1$

素因数の和:10119

約数の個数: 72

約数和(自身を含む): 96660144

約数和(自身を除く): 66986724

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 10093, 20186, 30279, 40372, 50465, 60558, 70651, 100930, 121116, 141302, 151395, 201860, 211953, 282604, 302790, 353255, 423906, 494557, 605580, 706510, 847812, 989114, 1059765, 1413020, 1483671, 1978228, 2119530, 2472785, 2967342, 4239060, 4945570, 5934684, 7418355, 9891140, 14836710, 29673420]

約数ペア:

[(1, 29673420), (2, 14836710), (3, 9891140), (4, 7418355), (5, 5934684), (6, 4945570), (7, 4239060), (10, 2967342), (12, 2472785), (14, 2119530), (15, 1978228), (20, 1483671), (21, 1413020), (28, 1059765), (30, 989114), (35, 847812), (42, 706510), (49, 605580), (60, 494557), (70, 423906), (84, 353255), (98, 302790), (105, 282604), (140, 211953), (147, 201860), (196, 151395), (210, 141302), (245, 121116), (294, 100930), (420, 70651), (490, 60558), (588, 50465), (735, 40372), (980, 30279), (1470, 20186), (2940, 10093)]