170830620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6203}}^1$

素因数の和:6241

約数の個数: 120

約数和(自身を含む): 567517104

約数和(自身を除く): 396686484

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, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 255, 270, 306, 324, 340, 405, 459, 510, 540, 612, 765, 810, 918, 1020, 1377, 1530, 1620, 1836, 2295, 2754, 3060, 4590, 5508, 6203, 6885, 9180, 12406, 13770, 18609, 24812, 27540, 31015, 37218, 55827, 62030, 74436, 93045, 105451, 111654, 124060, 167481, 186090, 210902, 223308, 279135, 316353, 334962, 372180, 421804, 502443, 527255, 558270, 632706, 669924, 837405, 949059, 1004886, 1054510, 1116540, 1265412, 1581765, 1674810, 1898118, 2009772, 2109020, 2512215, 2847177, 3163530, 3349620, 3796236, 4745295, 5024430, 5694354, 6327060, 8541531, 9490590, 10048860, 11388708, 14235885, 17083062, 18981180, 28471770, 34166124, 42707655, 56943540, 85415310, 170830620]

約数ペア:

[(1, 170830620), (2, 85415310), (3, 56943540), (4, 42707655), (5, 34166124), (6, 28471770), (9, 18981180), (10, 17083062), (12, 14235885), (15, 11388708), (17, 10048860), (18, 9490590), (20, 8541531), (27, 6327060), (30, 5694354), (34, 5024430), (36, 4745295), (45, 3796236), (51, 3349620), (54, 3163530), (60, 2847177), (68, 2512215), (81, 2109020), (85, 2009772), (90, 1898118), (102, 1674810), (108, 1581765), (135, 1265412), (153, 1116540), (162, 1054510), (170, 1004886), (180, 949059), (204, 837405), (255, 669924), (270, 632706), (306, 558270), (324, 527255), (340, 502443), (405, 421804), (459, 372180), (510, 334962), (540, 316353), (612, 279135), (765, 223308), (810, 210902), (918, 186090), (1020, 167481), (1377, 124060), (1530, 111654), (1620, 105451), (1836, 93045), (2295, 74436), (2754, 62030), (3060, 55827), (4590, 37218), (5508, 31015), (6203, 27540), (6885, 24812), (9180, 18609), (12406, 13770)]