259119540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{4751}}^1$

素因数の和:4870

約数の個数: 96

約数和(自身を含む): 814302720

約数和(自身を除く): 555183180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 101, 108, 135, 180, 202, 270, 303, 404, 505, 540, 606, 909, 1010, 1212, 1515, 1818, 2020, 2727, 3030, 3636, 4545, 4751, 5454, 6060, 9090, 9502, 10908, 13635, 14253, 18180, 19004, 23755, 27270, 28506, 42759, 47510, 54540, 57012, 71265, 85518, 95020, 128277, 142530, 171036, 213795, 256554, 285060, 427590, 479851, 513108, 641385, 855180, 959702, 1282770, 1439553, 1919404, 2399255, 2565540, 2879106, 4318659, 4798510, 5758212, 7197765, 8637318, 9597020, 12955977, 14395530, 17274636, 21593295, 25911954, 28791060, 43186590, 51823908, 64779885, 86373180, 129559770, 259119540]

約数ペア:

[(1, 259119540), (2, 129559770), (3, 86373180), (4, 64779885), (5, 51823908), (6, 43186590), (9, 28791060), (10, 25911954), (12, 21593295), (15, 17274636), (18, 14395530), (20, 12955977), (27, 9597020), (30, 8637318), (36, 7197765), (45, 5758212), (54, 4798510), (60, 4318659), (90, 2879106), (101, 2565540), (108, 2399255), (135, 1919404), (180, 1439553), (202, 1282770), (270, 959702), (303, 855180), (404, 641385), (505, 513108), (540, 479851), (606, 427590), (909, 285060), (1010, 256554), (1212, 213795), (1515, 171036), (1818, 142530), (2020, 128277), (2727, 95020), (3030, 85518), (3636, 71265), (4545, 57012), (4751, 54540), (5454, 47510), (6060, 42759), (9090, 28506), (9502, 27270), (10908, 23755), (13635, 19004), (14253, 18180)]