51352920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2797}}^1$

素因数の和:2834

約数の個数: 128

約数和(自身を含む): 181310400

約数和(自身を除く): 129957480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 510, 540, 612, 680, 765, 918, 1020, 1080, 1224, 1530, 1836, 2040, 2295, 2797, 3060, 3672, 4590, 5594, 6120, 8391, 9180, 11188, 13985, 16782, 18360, 22376, 25173, 27970, 33564, 41955, 47549, 50346, 55940, 67128, 75519, 83910, 95098, 100692, 111880, 125865, 142647, 151038, 167820, 190196, 201384, 237745, 251730, 285294, 302076, 335640, 377595, 380392, 427941, 475490, 503460, 570588, 604152, 713235, 755190, 855882, 950980, 1006920, 1141176, 1283823, 1426470, 1510380, 1711764, 1901960, 2139705, 2567646, 2852940, 3020760, 3423528, 4279410, 5135292, 5705880, 6419115, 8558820, 10270584, 12838230, 17117640, 25676460, 51352920]

約数ペア:

[(1, 51352920), (2, 25676460), (3, 17117640), (4, 12838230), (5, 10270584), (6, 8558820), (8, 6419115), (9, 5705880), (10, 5135292), (12, 4279410), (15, 3423528), (17, 3020760), (18, 2852940), (20, 2567646), (24, 2139705), (27, 1901960), (30, 1711764), (34, 1510380), (36, 1426470), (40, 1283823), (45, 1141176), (51, 1006920), (54, 950980), (60, 855882), (68, 755190), (72, 713235), (85, 604152), (90, 570588), (102, 503460), (108, 475490), (120, 427941), (135, 380392), (136, 377595), (153, 335640), (170, 302076), (180, 285294), (204, 251730), (216, 237745), (255, 201384), (270, 190196), (306, 167820), (340, 151038), (360, 142647), (408, 125865), (459, 111880), (510, 100692), (540, 95098), (612, 83910), (680, 75519), (765, 67128), (918, 55940), (1020, 50346), (1080, 47549), (1224, 41955), (1530, 33564), (1836, 27970), (2040, 25173), (2295, 22376), (2797, 18360), (3060, 16782), (3672, 13985), (4590, 11188), (5594, 9180), (6120, 8391)]