13521060

素因数分解:

$2^2\times 3^3\times 5^1\times 7^3\times {\mathrm{73}}^1$

素因数の和:112

約数の個数: 192

約数和(自身を含む): 49728000

約数和(自身を除く): 36206940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 73, 84, 90, 98, 105, 108, 126, 135, 140, 146, 147, 180, 189, 196, 210, 219, 245, 252, 270, 292, 294, 315, 343, 365, 378, 420, 438, 441, 490, 511, 540, 588, 630, 657, 686, 730, 735, 756, 876, 882, 945, 980, 1022, 1029, 1095, 1260, 1314, 1323, 1372, 1460, 1470, 1533, 1715, 1764, 1890, 1971, 2044, 2058, 2190, 2205, 2555, 2628, 2646, 2940, 3066, 3087, 3285, 3430, 3577, 3780, 3942, 4116, 4380, 4410, 4599, 5110, 5145, 5292, 6132, 6174, 6570, 6615, 6860, 7154, 7665, 7884, 8820, 9198, 9261, 9855, 10220, 10290, 10731, 12348, 13140, 13230, 13797, 14308, 15330, 15435, 17885, 18396, 18522, 19710, 20580, 21462, 22995, 25039, 26460, 27594, 30660, 30870, 32193, 35770, 37044, 39420, 42924, 45990, 46305, 50078, 53655, 55188, 61740, 64386, 68985, 71540, 75117, 91980, 92610, 96579, 100156, 107310, 125195, 128772, 137970, 150234, 160965, 185220, 193158, 214620, 225351, 250390, 275940, 300468, 321930, 375585, 386316, 450702, 482895, 500780, 643860, 676053, 751170, 901404, 965790, 1126755, 1352106, 1502340, 1931580, 2253510, 2704212, 3380265, 4507020, 6760530, 13521060]

約数ペア:

[(1, 13521060), (2, 6760530), (3, 4507020), (4, 3380265), (5, 2704212), (6, 2253510), (7, 1931580), (9, 1502340), (10, 1352106), (12, 1126755), (14, 965790), (15, 901404), (18, 751170), (20, 676053), (21, 643860), (27, 500780), (28, 482895), (30, 450702), (35, 386316), (36, 375585), (42, 321930), (45, 300468), (49, 275940), (54, 250390), (60, 225351), (63, 214620), (70, 193158), (73, 185220), (84, 160965), (90, 150234), (98, 137970), (105, 128772), (108, 125195), (126, 107310), (135, 100156), (140, 96579), (146, 92610), (147, 91980), (180, 75117), (189, 71540), (196, 68985), (210, 64386), (219, 61740), (245, 55188), (252, 53655), (270, 50078), (292, 46305), (294, 45990), (315, 42924), (343, 39420), (365, 37044), (378, 35770), (420, 32193), (438, 30870), (441, 30660), (490, 27594), (511, 26460), (540, 25039), (588, 22995), (630, 21462), (657, 20580), (686, 19710), (730, 18522), (735, 18396), (756, 17885), (876, 15435), (882, 15330), (945, 14308), (980, 13797), (1022, 13230), (1029, 13140), (1095, 12348), (1260, 10731), (1314, 10290), (1323, 10220), (1372, 9855), (1460, 9261), (1470, 9198), (1533, 8820), (1715, 7884), (1764, 7665), (1890, 7154), (1971, 6860), (2044, 6615), (2058, 6570), (2190, 6174), (2205, 6132), (2555, 5292), (2628, 5145), (2646, 5110), (2940, 4599), (3066, 4410), (3087, 4380), (3285, 4116), (3430, 3942), (3577, 3780)]