39042540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4253}}^1$

素因数の和:4288

約数の個数: 96

約数和(自身を含む): 128640960

約数和(自身を除く): 89598420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4253, 4590, 8506, 9180, 12759, 17012, 21265, 25518, 38277, 42530, 51036, 63795, 72301, 76554, 85060, 114831, 127590, 144602, 153108, 191385, 216903, 229662, 255180, 289204, 361505, 382770, 433806, 459324, 574155, 650709, 723010, 765540, 867612, 1084515, 1148310, 1301418, 1446020, 1952127, 2169030, 2296620, 2602836, 3253545, 3904254, 4338060, 6507090, 7808508, 9760635, 13014180, 19521270, 39042540]

約数ペア:

[(1, 39042540), (2, 19521270), (3, 13014180), (4, 9760635), (5, 7808508), (6, 6507090), (9, 4338060), (10, 3904254), (12, 3253545), (15, 2602836), (17, 2296620), (18, 2169030), (20, 1952127), (27, 1446020), (30, 1301418), (34, 1148310), (36, 1084515), (45, 867612), (51, 765540), (54, 723010), (60, 650709), (68, 574155), (85, 459324), (90, 433806), (102, 382770), (108, 361505), (135, 289204), (153, 255180), (170, 229662), (180, 216903), (204, 191385), (255, 153108), (270, 144602), (306, 127590), (340, 114831), (459, 85060), (510, 76554), (540, 72301), (612, 63795), (765, 51036), (918, 42530), (1020, 38277), (1530, 25518), (1836, 21265), (2295, 17012), (3060, 12759), (4253, 9180), (4590, 8506)]