90753210

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1$

素因数の和:295

約数の個数: 112

約数和(自身を含む): 250253280

約数和(自身を除く): 159500070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 59, 81, 90, 118, 135, 162, 177, 211, 243, 270, 295, 354, 405, 422, 486, 531, 590, 633, 729, 810, 885, 1055, 1062, 1215, 1266, 1458, 1593, 1770, 1899, 2110, 2430, 2655, 3165, 3186, 3645, 3798, 4779, 5310, 5697, 6330, 7290, 7965, 9495, 9558, 11394, 12449, 14337, 15930, 17091, 18990, 23895, 24898, 28485, 28674, 34182, 37347, 43011, 47790, 51273, 56970, 62245, 71685, 74694, 85455, 86022, 102546, 112041, 124490, 143370, 153819, 170910, 186735, 215055, 224082, 256365, 307638, 336123, 373470, 430110, 512730, 560205, 672246, 769095, 1008369, 1120410, 1538190, 1680615, 2016738, 3025107, 3361230, 5041845, 6050214, 9075321, 10083690, 15125535, 18150642, 30251070, 45376605, 90753210]

約数ペア:

[(1, 90753210), (2, 45376605), (3, 30251070), (5, 18150642), (6, 15125535), (9, 10083690), (10, 9075321), (15, 6050214), (18, 5041845), (27, 3361230), (30, 3025107), (45, 2016738), (54, 1680615), (59, 1538190), (81, 1120410), (90, 1008369), (118, 769095), (135, 672246), (162, 560205), (177, 512730), (211, 430110), (243, 373470), (270, 336123), (295, 307638), (354, 256365), (405, 224082), (422, 215055), (486, 186735), (531, 170910), (590, 153819), (633, 143370), (729, 124490), (810, 112041), (885, 102546), (1055, 86022), (1062, 85455), (1215, 74694), (1266, 71685), (1458, 62245), (1593, 56970), (1770, 51273), (1899, 47790), (2110, 43011), (2430, 37347), (2655, 34182), (3165, 28674), (3186, 28485), (3645, 24898), (3798, 23895), (4779, 18990), (5310, 17091), (5697, 15930), (6330, 14337), (7290, 12449), (7965, 11394), (9495, 9558)]