201045030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{38737}}^1$

素因数の和:38920

約数の個数: 32

約数和(自身を含む): 485309664

約数和(自身を除く): 284264634

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 173, 346, 519, 865, 1038, 1730, 2595, 5190, 38737, 77474, 116211, 193685, 232422, 387370, 581055, 1162110, 6701501, 13403002, 20104503, 33507505, 40209006, 67015010, 100522515, 201045030]

約数ペア:

[(1, 201045030), (2, 100522515), (3, 67015010), (5, 40209006), (6, 33507505), (10, 20104503), (15, 13403002), (30, 6701501), (173, 1162110), (346, 581055), (519, 387370), (865, 232422), (1038, 193685), (1730, 116211), (2595, 77474), (5190, 38737)]