173019270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1\times {\mathrm{409}}^1$

素因数の和:717

約数の個数: 64

約数和(自身を含む): 425088000

約数和(自身を除く): 252068730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 239, 295, 354, 409, 478, 590, 717, 818, 885, 1195, 1227, 1434, 1770, 2045, 2390, 2454, 3585, 4090, 6135, 7170, 12270, 14101, 24131, 28202, 42303, 48262, 70505, 72393, 84606, 97751, 120655, 141010, 144786, 195502, 211515, 241310, 293253, 361965, 423030, 488755, 586506, 723930, 977510, 1466265, 2932530, 5767309, 11534618, 17301927, 28836545, 34603854, 57673090, 86509635, 173019270]

約数ペア:

[(1, 173019270), (2, 86509635), (3, 57673090), (5, 34603854), (6, 28836545), (10, 17301927), (15, 11534618), (30, 5767309), (59, 2932530), (118, 1466265), (177, 977510), (239, 723930), (295, 586506), (354, 488755), (409, 423030), (478, 361965), (590, 293253), (717, 241310), (818, 211515), (885, 195502), (1195, 144786), (1227, 141010), (1434, 120655), (1770, 97751), (2045, 84606), (2390, 72393), (2454, 70505), (3585, 48262), (4090, 42303), (6135, 28202), (7170, 24131), (12270, 14101)]