19434060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:137

約数の個数: 192

約数和(自身を含む): 67132800

約数和(自身を除く): 47698740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 29, 30, 34, 36, 45, 51, 54, 58, 60, 68, 73, 85, 87, 90, 102, 108, 116, 135, 145, 146, 153, 170, 174, 180, 204, 219, 255, 261, 270, 290, 292, 306, 340, 348, 365, 435, 438, 459, 493, 510, 522, 540, 580, 612, 657, 730, 765, 783, 870, 876, 918, 986, 1020, 1044, 1095, 1241, 1305, 1314, 1460, 1479, 1530, 1566, 1740, 1836, 1971, 1972, 2117, 2190, 2295, 2465, 2482, 2610, 2628, 2958, 3060, 3132, 3285, 3723, 3915, 3942, 4234, 4380, 4437, 4590, 4930, 4964, 5220, 5916, 6205, 6351, 6570, 7395, 7446, 7830, 7884, 8468, 8874, 9180, 9855, 9860, 10585, 11169, 12410, 12702, 13140, 13311, 14790, 14892, 15660, 17748, 18615, 19053, 19710, 21170, 22185, 22338, 24820, 25404, 26622, 29580, 31755, 33507, 35989, 37230, 38106, 39420, 42340, 44370, 44676, 53244, 55845, 57159, 63510, 66555, 67014, 71978, 74460, 76212, 88740, 95265, 107967, 111690, 114318, 127020, 133110, 134028, 143956, 167535, 179945, 190530, 215934, 223380, 228636, 266220, 285795, 323901, 335070, 359890, 381060, 431868, 539835, 571590, 647802, 670140, 719780, 971703, 1079670, 1143180, 1295604, 1619505, 1943406, 2159340, 3239010, 3886812, 4858515, 6478020, 9717030, 19434060]

約数ペア:

[(1, 19434060), (2, 9717030), (3, 6478020), (4, 4858515), (5, 3886812), (6, 3239010), (9, 2159340), (10, 1943406), (12, 1619505), (15, 1295604), (17, 1143180), (18, 1079670), (20, 971703), (27, 719780), (29, 670140), (30, 647802), (34, 571590), (36, 539835), (45, 431868), (51, 381060), (54, 359890), (58, 335070), (60, 323901), (68, 285795), (73, 266220), (85, 228636), (87, 223380), (90, 215934), (102, 190530), (108, 179945), (116, 167535), (135, 143956), (145, 134028), (146, 133110), (153, 127020), (170, 114318), (174, 111690), (180, 107967), (204, 95265), (219, 88740), (255, 76212), (261, 74460), (270, 71978), (290, 67014), (292, 66555), (306, 63510), (340, 57159), (348, 55845), (365, 53244), (435, 44676), (438, 44370), (459, 42340), (493, 39420), (510, 38106), (522, 37230), (540, 35989), (580, 33507), (612, 31755), (657, 29580), (730, 26622), (765, 25404), (783, 24820), (870, 22338), (876, 22185), (918, 21170), (986, 19710), (1020, 19053), (1044, 18615), (1095, 17748), (1241, 15660), (1305, 14892), (1314, 14790), (1460, 13311), (1479, 13140), (1530, 12702), (1566, 12410), (1740, 11169), (1836, 10585), (1971, 9860), (1972, 9855), (2117, 9180), (2190, 8874), (2295, 8468), (2465, 7884), (2482, 7830), (2610, 7446), (2628, 7395), (2958, 6570), (3060, 6351), (3132, 6205), (3285, 5916), (3723, 5220), (3915, 4964), (3942, 4930), (4234, 4590), (4380, 4437)]