11439180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{617}}^1$

素因数の和:735

約数の個数: 72

約数和(自身を含む): 35092512

約数和(自身を除く): 23653332

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 103, 180, 206, 309, 412, 515, 617, 618, 927, 1030, 1234, 1236, 1545, 1851, 1854, 2060, 2468, 3085, 3090, 3702, 3708, 4635, 5553, 6170, 6180, 7404, 9255, 9270, 11106, 12340, 18510, 18540, 22212, 27765, 37020, 55530, 63551, 111060, 127102, 190653, 254204, 317755, 381306, 571959, 635510, 762612, 953265, 1143918, 1271020, 1906530, 2287836, 2859795, 3813060, 5719590, 11439180]

約数ペア:

[(1, 11439180), (2, 5719590), (3, 3813060), (4, 2859795), (5, 2287836), (6, 1906530), (9, 1271020), (10, 1143918), (12, 953265), (15, 762612), (18, 635510), (20, 571959), (30, 381306), (36, 317755), (45, 254204), (60, 190653), (90, 127102), (103, 111060), (180, 63551), (206, 55530), (309, 37020), (412, 27765), (515, 22212), (617, 18540), (618, 18510), (927, 12340), (1030, 11106), (1234, 9270), (1236, 9255), (1545, 7404), (1851, 6180), (1854, 6170), (2060, 5553), (2468, 4635), (3085, 3708), (3090, 3702)]