67941180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2467}}^1$

素因数の和:2505

約数の個数: 120

約数和(自身を含む): 225762768

約数和(自身を除く): 157821588

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, 2467, 2754, 3060, 4590, 4934, 5508, 6885, 7401, 9180, 9868, 12335, 13770, 14802, 22203, 24670, 27540, 29604, 37005, 41939, 44406, 49340, 66609, 74010, 83878, 88812, 111015, 125817, 133218, 148020, 167756, 199827, 209695, 222030, 251634, 266436, 333045, 377451, 399654, 419390, 444060, 503268, 629085, 666090, 754902, 799308, 838780, 999135, 1132353, 1258170, 1332180, 1509804, 1887255, 1998270, 2264706, 2516340, 3397059, 3774510, 3996540, 4529412, 5661765, 6794118, 7549020, 11323530, 13588236, 16985295, 22647060, 33970590, 67941180]

約数ペア:

[(1, 67941180), (2, 33970590), (3, 22647060), (4, 16985295), (5, 13588236), (6, 11323530), (9, 7549020), (10, 6794118), (12, 5661765), (15, 4529412), (17, 3996540), (18, 3774510), (20, 3397059), (27, 2516340), (30, 2264706), (34, 1998270), (36, 1887255), (45, 1509804), (51, 1332180), (54, 1258170), (60, 1132353), (68, 999135), (81, 838780), (85, 799308), (90, 754902), (102, 666090), (108, 629085), (135, 503268), (153, 444060), (162, 419390), (170, 399654), (180, 377451), (204, 333045), (255, 266436), (270, 251634), (306, 222030), (324, 209695), (340, 199827), (405, 167756), (459, 148020), (510, 133218), (540, 125817), (612, 111015), (765, 88812), (810, 83878), (918, 74010), (1020, 66609), (1377, 49340), (1530, 44406), (1620, 41939), (1836, 37005), (2295, 29604), (2467, 27540), (2754, 24670), (3060, 22203), (4590, 14802), (4934, 13770), (5508, 12335), (6885, 9868), (7401, 9180)]