17979030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3917}}^1$

素因数の和:3950

約数の個数: 64

約数和(自身を含む): 50777280

約数和(自身を除く): 32798250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 3917, 4590, 7834, 11751, 19585, 23502, 35253, 39170, 58755, 66589, 70506, 105759, 117510, 133178, 176265, 199767, 211518, 332945, 352530, 399534, 528795, 599301, 665890, 998835, 1057590, 1198602, 1797903, 1997670, 2996505, 3595806, 5993010, 8989515, 17979030]

約数ペア:

[(1, 17979030), (2, 8989515), (3, 5993010), (5, 3595806), (6, 2996505), (9, 1997670), (10, 1797903), (15, 1198602), (17, 1057590), (18, 998835), (27, 665890), (30, 599301), (34, 528795), (45, 399534), (51, 352530), (54, 332945), (85, 211518), (90, 199767), (102, 176265), (135, 133178), (153, 117510), (170, 105759), (255, 70506), (270, 66589), (306, 58755), (459, 39170), (510, 35253), (765, 23502), (918, 19585), (1530, 11751), (2295, 7834), (3917, 4590)]