47396340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1721}}^1$

素因数の和:1759

約数の個数: 120

約数和(自身を含む): 157521672

約数和(自身を除く): 110125332

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, 1721, 1836, 2295, 2754, 3060, 3442, 4590, 5163, 5508, 6884, 6885, 8605, 9180, 10326, 13770, 15489, 17210, 20652, 25815, 27540, 29257, 30978, 34420, 46467, 51630, 58514, 61956, 77445, 87771, 92934, 103260, 117028, 139401, 146285, 154890, 175542, 185868, 232335, 263313, 278802, 292570, 309780, 351084, 438855, 464670, 526626, 557604, 585140, 697005, 789939, 877710, 929340, 1053252, 1316565, 1394010, 1579878, 1755420, 2369817, 2633130, 2788020, 3159756, 3949695, 4739634, 5266260, 7899390, 9479268, 11849085, 15798780, 23698170, 47396340]

約数ペア:

[(1, 47396340), (2, 23698170), (3, 15798780), (4, 11849085), (5, 9479268), (6, 7899390), (9, 5266260), (10, 4739634), (12, 3949695), (15, 3159756), (17, 2788020), (18, 2633130), (20, 2369817), (27, 1755420), (30, 1579878), (34, 1394010), (36, 1316565), (45, 1053252), (51, 929340), (54, 877710), (60, 789939), (68, 697005), (81, 585140), (85, 557604), (90, 526626), (102, 464670), (108, 438855), (135, 351084), (153, 309780), (162, 292570), (170, 278802), (180, 263313), (204, 232335), (255, 185868), (270, 175542), (306, 154890), (324, 146285), (340, 139401), (405, 117028), (459, 103260), (510, 92934), (540, 87771), (612, 77445), (765, 61956), (810, 58514), (918, 51630), (1020, 46467), (1377, 34420), (1530, 30978), (1620, 29257), (1721, 27540), (1836, 25815), (2295, 20652), (2754, 17210), (3060, 15489), (3442, 13770), (4590, 10326), (5163, 9180), (5508, 8605), (6884, 6885)]