310492050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{17107}}^1$

素因数の和:17144

約数の個数: 72

約数和(自身を含む): 846435408

約数和(自身を除く): 535943358

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 121, 150, 165, 242, 275, 330, 363, 550, 605, 726, 825, 1210, 1650, 1815, 3025, 3630, 6050, 9075, 17107, 18150, 34214, 51321, 85535, 102642, 171070, 188177, 256605, 376354, 427675, 513210, 564531, 855350, 940885, 1129062, 1283025, 1881770, 2069947, 2566050, 2822655, 4139894, 4704425, 5645310, 6209841, 9408850, 10349735, 12419682, 14113275, 20699470, 28226550, 31049205, 51748675, 62098410, 103497350, 155246025, 310492050]

約数ペア:

[(1, 310492050), (2, 155246025), (3, 103497350), (5, 62098410), (6, 51748675), (10, 31049205), (11, 28226550), (15, 20699470), (22, 14113275), (25, 12419682), (30, 10349735), (33, 9408850), (50, 6209841), (55, 5645310), (66, 4704425), (75, 4139894), (110, 2822655), (121, 2566050), (150, 2069947), (165, 1881770), (242, 1283025), (275, 1129062), (330, 940885), (363, 855350), (550, 564531), (605, 513210), (726, 427675), (825, 376354), (1210, 256605), (1650, 188177), (1815, 171070), (3025, 102642), (3630, 85535), (6050, 51321), (9075, 34214), (17107, 18150)]