51349140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1093}}^1$

素因数の和:1143

約数の個数: 120

約数和(自身を含む): 166791240

約数和(自身を除く): 115442100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 81, 87, 90, 108, 116, 135, 145, 162, 174, 180, 261, 270, 290, 324, 348, 405, 435, 522, 540, 580, 783, 810, 870, 1044, 1093, 1305, 1566, 1620, 1740, 2186, 2349, 2610, 3132, 3279, 3915, 4372, 4698, 5220, 5465, 6558, 7830, 9396, 9837, 10930, 11745, 13116, 15660, 16395, 19674, 21860, 23490, 29511, 31697, 32790, 39348, 46980, 49185, 59022, 63394, 65580, 88533, 95091, 98370, 118044, 126788, 147555, 158485, 177066, 190182, 196740, 285273, 295110, 316970, 354132, 380364, 442665, 475455, 570546, 590220, 633940, 855819, 885330, 950910, 1141092, 1426365, 1711638, 1770660, 1901820, 2567457, 2852730, 3423276, 4279095, 5134914, 5705460, 8558190, 10269828, 12837285, 17116380, 25674570, 51349140]

約数ペア:

[(1, 51349140), (2, 25674570), (3, 17116380), (4, 12837285), (5, 10269828), (6, 8558190), (9, 5705460), (10, 5134914), (12, 4279095), (15, 3423276), (18, 2852730), (20, 2567457), (27, 1901820), (29, 1770660), (30, 1711638), (36, 1426365), (45, 1141092), (54, 950910), (58, 885330), (60, 855819), (81, 633940), (87, 590220), (90, 570546), (108, 475455), (116, 442665), (135, 380364), (145, 354132), (162, 316970), (174, 295110), (180, 285273), (261, 196740), (270, 190182), (290, 177066), (324, 158485), (348, 147555), (405, 126788), (435, 118044), (522, 98370), (540, 95091), (580, 88533), (783, 65580), (810, 63394), (870, 59022), (1044, 49185), (1093, 46980), (1305, 39348), (1566, 32790), (1620, 31697), (1740, 29511), (2186, 23490), (2349, 21860), (2610, 19674), (3132, 16395), (3279, 15660), (3915, 13116), (4372, 11745), (4698, 10930), (5220, 9837), (5465, 9396), (6558, 7830)]