55272060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{307067}}^1$

素因数の和:307082

約数の個数: 36

約数和(自身を含む): 167659128

約数和(自身を除く): 112387068

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 307067, 614134, 921201, 1228268, 1535335, 1842402, 2763603, 3070670, 3684804, 4606005, 5527206, 6141340, 9212010, 11054412, 13818015, 18424020, 27636030, 55272060]

約数ペア:

[(1, 55272060), (2, 27636030), (3, 18424020), (4, 13818015), (5, 11054412), (6, 9212010), (9, 6141340), (10, 5527206), (12, 4606005), (15, 3684804), (18, 3070670), (20, 2763603), (30, 1842402), (36, 1535335), (45, 1228268), (60, 921201), (90, 614134), (180, 307067)]