169675020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{314213}}^1$

素因数の和:314231

約数の個数: 48

約数和(自身を含む): 527879520

約数和(自身を除く): 358204500

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, 314213, 628426, 942639, 1256852, 1571065, 1885278, 2827917, 3142130, 3770556, 4713195, 5655834, 6284260, 8483751, 9426390, 11311668, 14139585, 16967502, 18852780, 28279170, 33935004, 42418755, 56558340, 84837510, 169675020]

約数ペア:

[(1, 169675020), (2, 84837510), (3, 56558340), (4, 42418755), (5, 33935004), (6, 28279170), (9, 18852780), (10, 16967502), (12, 14139585), (15, 11311668), (18, 9426390), (20, 8483751), (27, 6284260), (30, 5655834), (36, 4713195), (45, 3770556), (54, 3142130), (60, 2827917), (90, 1885278), (108, 1571065), (135, 1256852), (180, 942639), (270, 628426), (540, 314213)]