17949060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{773}}^1$

素因数の和:834

約数の個数: 96

約数和(自身を含む): 57214080

約数和(自身を除く): 39265020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 86, 90, 108, 129, 135, 172, 180, 215, 258, 270, 387, 430, 516, 540, 645, 773, 774, 860, 1161, 1290, 1546, 1548, 1935, 2319, 2322, 2580, 3092, 3865, 3870, 4638, 4644, 5805, 6957, 7730, 7740, 9276, 11595, 11610, 13914, 15460, 20871, 23190, 23220, 27828, 33239, 34785, 41742, 46380, 66478, 69570, 83484, 99717, 104355, 132956, 139140, 166195, 199434, 208710, 299151, 332390, 398868, 417420, 498585, 598302, 664780, 897453, 997170, 1196604, 1495755, 1794906, 1994340, 2991510, 3589812, 4487265, 5983020, 8974530, 17949060]

約数ペア:

[(1, 17949060), (2, 8974530), (3, 5983020), (4, 4487265), (5, 3589812), (6, 2991510), (9, 1994340), (10, 1794906), (12, 1495755), (15, 1196604), (18, 997170), (20, 897453), (27, 664780), (30, 598302), (36, 498585), (43, 417420), (45, 398868), (54, 332390), (60, 299151), (86, 208710), (90, 199434), (108, 166195), (129, 139140), (135, 132956), (172, 104355), (180, 99717), (215, 83484), (258, 69570), (270, 66478), (387, 46380), (430, 41742), (516, 34785), (540, 33239), (645, 27828), (773, 23220), (774, 23190), (860, 20871), (1161, 15460), (1290, 13914), (1546, 11610), (1548, 11595), (1935, 9276), (2319, 7740), (2322, 7730), (2580, 6957), (3092, 5805), (3865, 4644), (3870, 4638)]