17327220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{911}}^1$

素因数の和:1240

約数の個数: 48

約数和(自身を含む): 48722688

約数和(自身を除く): 31395468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 317, 634, 911, 951, 1268, 1585, 1822, 1902, 2733, 3170, 3644, 3804, 4555, 4755, 5466, 6340, 9110, 9510, 10932, 13665, 18220, 19020, 27330, 54660, 288787, 577574, 866361, 1155148, 1443935, 1732722, 2887870, 3465444, 4331805, 5775740, 8663610, 17327220]

約数ペア:

[(1, 17327220), (2, 8663610), (3, 5775740), (4, 4331805), (5, 3465444), (6, 2887870), (10, 1732722), (12, 1443935), (15, 1155148), (20, 866361), (30, 577574), (60, 288787), (317, 54660), (634, 27330), (911, 19020), (951, 18220), (1268, 13665), (1585, 10932), (1822, 9510), (1902, 9110), (2733, 6340), (3170, 5466), (3644, 4755), (3804, 4555)]