26823960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1$

素因数の和:527

約数の個数: 160

約数和(自身を含む): 95657760

約数和(自身を除く): 68833800

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, 81, 85, 90, 102, 108, 120, 135, 136, 153, 162, 170, 180, 204, 216, 255, 270, 306, 324, 340, 360, 405, 408, 459, 487, 510, 540, 612, 648, 680, 765, 810, 918, 974, 1020, 1080, 1224, 1377, 1461, 1530, 1620, 1836, 1948, 2040, 2295, 2435, 2754, 2922, 3060, 3240, 3672, 3896, 4383, 4590, 4870, 5508, 5844, 6120, 6885, 7305, 8279, 8766, 9180, 9740, 11016, 11688, 13149, 13770, 14610, 16558, 17532, 18360, 19480, 21915, 24837, 26298, 27540, 29220, 33116, 35064, 39447, 41395, 43830, 49674, 52596, 55080, 58440, 65745, 66232, 74511, 78894, 82790, 87660, 99348, 105192, 124185, 131490, 149022, 157788, 165580, 175320, 197235, 198696, 223533, 248370, 262980, 298044, 315576, 331160, 372555, 394470, 447066, 496740, 525960, 596088, 670599, 745110, 788940, 894132, 993480, 1117665, 1341198, 1490220, 1577880, 1788264, 2235330, 2682396, 2980440, 3352995, 4470660, 5364792, 6705990, 8941320, 13411980, 26823960]

約数ペア:

[(1, 26823960), (2, 13411980), (3, 8941320), (4, 6705990), (5, 5364792), (6, 4470660), (8, 3352995), (9, 2980440), (10, 2682396), (12, 2235330), (15, 1788264), (17, 1577880), (18, 1490220), (20, 1341198), (24, 1117665), (27, 993480), (30, 894132), (34, 788940), (36, 745110), (40, 670599), (45, 596088), (51, 525960), (54, 496740), (60, 447066), (68, 394470), (72, 372555), (81, 331160), (85, 315576), (90, 298044), (102, 262980), (108, 248370), (120, 223533), (135, 198696), (136, 197235), (153, 175320), (162, 165580), (170, 157788), (180, 149022), (204, 131490), (216, 124185), (255, 105192), (270, 99348), (306, 87660), (324, 82790), (340, 78894), (360, 74511), (405, 66232), (408, 65745), (459, 58440), (487, 55080), (510, 52596), (540, 49674), (612, 43830), (648, 41395), (680, 39447), (765, 35064), (810, 33116), (918, 29220), (974, 27540), (1020, 26298), (1080, 24837), (1224, 21915), (1377, 19480), (1461, 18360), (1530, 17532), (1620, 16558), (1836, 14610), (1948, 13770), (2040, 13149), (2295, 11688), (2435, 11016), (2754, 9740), (2922, 9180), (3060, 8766), (3240, 8279), (3672, 7305), (3896, 6885), (4383, 6120), (4590, 5844), (4870, 5508)]