154047420

素因数分解:

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

素因数の和:1146

約数の個数: 144

約数和(自身を含む): 501752160

約数和(自身を除く): 347704740

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, 243, 261, 270, 290, 324, 348, 405, 435, 486, 522, 540, 580, 783, 810, 870, 972, 1044, 1093, 1215, 1305, 1566, 1620, 1740, 2186, 2349, 2430, 2610, 3132, 3279, 3915, 4372, 4698, 4860, 5220, 5465, 6558, 7047, 7830, 9396, 9837, 10930, 11745, 13116, 14094, 15660, 16395, 19674, 21860, 23490, 28188, 29511, 31697, 32790, 35235, 39348, 46980, 49185, 59022, 63394, 65580, 70470, 88533, 95091, 98370, 118044, 126788, 140940, 147555, 158485, 177066, 190182, 196740, 265599, 285273, 295110, 316970, 354132, 380364, 442665, 475455, 531198, 570546, 590220, 633940, 855819, 885330, 950910, 1062396, 1141092, 1327995, 1426365, 1711638, 1770660, 1901820, 2567457, 2655990, 2852730, 3423276, 4279095, 5134914, 5311980, 5705460, 7702371, 8558190, 10269828, 12837285, 15404742, 17116380, 25674570, 30809484, 38511855, 51349140, 77023710, 154047420]

約数ペア:

[(1, 154047420), (2, 77023710), (3, 51349140), (4, 38511855), (5, 30809484), (6, 25674570), (9, 17116380), (10, 15404742), (12, 12837285), (15, 10269828), (18, 8558190), (20, 7702371), (27, 5705460), (29, 5311980), (30, 5134914), (36, 4279095), (45, 3423276), (54, 2852730), (58, 2655990), (60, 2567457), (81, 1901820), (87, 1770660), (90, 1711638), (108, 1426365), (116, 1327995), (135, 1141092), (145, 1062396), (162, 950910), (174, 885330), (180, 855819), (243, 633940), (261, 590220), (270, 570546), (290, 531198), (324, 475455), (348, 442665), (405, 380364), (435, 354132), (486, 316970), (522, 295110), (540, 285273), (580, 265599), (783, 196740), (810, 190182), (870, 177066), (972, 158485), (1044, 147555), (1093, 140940), (1215, 126788), (1305, 118044), (1566, 98370), (1620, 95091), (1740, 88533), (2186, 70470), (2349, 65580), (2430, 63394), (2610, 59022), (3132, 49185), (3279, 46980), (3915, 39348), (4372, 35235), (4698, 32790), (4860, 31697), (5220, 29511), (5465, 28188), (6558, 23490), (7047, 21860), (7830, 19674), (9396, 16395), (9837, 15660), (10930, 14094), (11745, 13116)]