532879020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{986813}}^1$

素因数の和:986831

約数の個数: 48

約数和(自身を含む): 1657847520

約数和(自身を除く): 1124968500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 986813, 1973626, 2960439, 3947252, 4934065, 5920878, 8881317, 9868130, 11841756, 14802195, 17762634, 19736260, 26643951, 29604390, 35525268, 44406585, 53287902, 59208780, 88813170, 106575804, 133219755, 177626340, 266439510, 532879020]

約数ペア:

[(1, 532879020), (2, 266439510), (3, 177626340), (4, 133219755), (5, 106575804), (6, 88813170), (9, 59208780), (10, 53287902), (12, 44406585), (15, 35525268), (18, 29604390), (20, 26643951), (27, 19736260), (30, 17762634), (36, 14802195), (45, 11841756), (54, 9868130), (60, 8881317), (90, 5920878), (108, 4934065), (135, 3947252), (180, 2960439), (270, 1973626), (540, 986813)]