15697561890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1321}}^1\times {\mathrm{396103}}^1$

素因数の和:397434

約数の個数: 32

約数和(自身を含む): 37702763136

約数和(自身を除く): 22005201246

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1321, 2642, 3963, 6605, 7926, 13210, 19815, 39630, 396103, 792206, 1188309, 1980515, 2376618, 3961030, 5941545, 11883090, 523252063, 1046504126, 1569756189, 2616260315, 3139512378, 5232520630, 7848780945, 15697561890]

約数ペア:

[(1, 15697561890), (2, 7848780945), (3, 5232520630), (5, 3139512378), (6, 2616260315), (10, 1569756189), (15, 1046504126), (30, 523252063), (1321, 11883090), (2642, 5941545), (3963, 3961030), (6605, 2376618), (7926, 1980515), (13210, 1188309), (19815, 792206), (39630, 396103)]