26888520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{224071}}^1$

素因数の和:224085

約数の個数: 32

約数和(自身を含む): 80665920

約数和(自身を除く): 53777400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 224071, 448142, 672213, 896284, 1120355, 1344426, 1792568, 2240710, 2688852, 3361065, 4481420, 5377704, 6722130, 8962840, 13444260, 26888520]

約数ペア:

[(1, 26888520), (2, 13444260), (3, 8962840), (4, 6722130), (5, 5377704), (6, 4481420), (8, 3361065), (10, 2688852), (12, 2240710), (15, 1792568), (20, 1344426), (24, 1120355), (30, 896284), (40, 672213), (60, 448142), (120, 224071)]