5842920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:139

約数の個数: 128

約数和(自身を含む): 19180800

約数和(自身を除く): 13337880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 29, 30, 40, 46, 58, 60, 69, 73, 87, 92, 115, 116, 120, 138, 145, 146, 174, 184, 219, 230, 232, 276, 290, 292, 345, 348, 365, 435, 438, 460, 552, 580, 584, 667, 690, 696, 730, 870, 876, 920, 1095, 1160, 1334, 1380, 1460, 1679, 1740, 1752, 2001, 2117, 2190, 2668, 2760, 2920, 3335, 3358, 3480, 4002, 4234, 4380, 5037, 5336, 6351, 6670, 6716, 8004, 8395, 8468, 8760, 10005, 10074, 10585, 12702, 13340, 13432, 16008, 16790, 16936, 20010, 20148, 21170, 25185, 25404, 26680, 31755, 33580, 40020, 40296, 42340, 48691, 50370, 50808, 63510, 67160, 80040, 84680, 97382, 100740, 127020, 146073, 194764, 201480, 243455, 254040, 292146, 389528, 486910, 584292, 730365, 973820, 1168584, 1460730, 1947640, 2921460, 5842920]

約数ペア:

[(1, 5842920), (2, 2921460), (3, 1947640), (4, 1460730), (5, 1168584), (6, 973820), (8, 730365), (10, 584292), (12, 486910), (15, 389528), (20, 292146), (23, 254040), (24, 243455), (29, 201480), (30, 194764), (40, 146073), (46, 127020), (58, 100740), (60, 97382), (69, 84680), (73, 80040), (87, 67160), (92, 63510), (115, 50808), (116, 50370), (120, 48691), (138, 42340), (145, 40296), (146, 40020), (174, 33580), (184, 31755), (219, 26680), (230, 25404), (232, 25185), (276, 21170), (290, 20148), (292, 20010), (345, 16936), (348, 16790), (365, 16008), (435, 13432), (438, 13340), (460, 12702), (552, 10585), (580, 10074), (584, 10005), (667, 8760), (690, 8468), (696, 8395), (730, 8004), (870, 6716), (876, 6670), (920, 6351), (1095, 5336), (1160, 5037), (1334, 4380), (1380, 4234), (1460, 4002), (1679, 3480), (1740, 3358), (1752, 3335), (2001, 2920), (2117, 2760), (2190, 2668)]