15064380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{547}}^1$

素因数の和:585

約数の個数: 120

約数和(自身を含む): 50128848

約数和(自身を除く): 35064468

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, 547, 612, 765, 810, 918, 1020, 1094, 1377, 1530, 1620, 1641, 1836, 2188, 2295, 2735, 2754, 3060, 3282, 4590, 4923, 5470, 5508, 6564, 6885, 8205, 9180, 9299, 9846, 10940, 13770, 14769, 16410, 18598, 19692, 24615, 27540, 27897, 29538, 32820, 37196, 44307, 46495, 49230, 55794, 59076, 73845, 83691, 88614, 92990, 98460, 111588, 139485, 147690, 167382, 177228, 185980, 221535, 251073, 278970, 295380, 334764, 418455, 443070, 502146, 557940, 753219, 836910, 886140, 1004292, 1255365, 1506438, 1673820, 2510730, 3012876, 3766095, 5021460, 7532190, 15064380]

約数ペア:

[(1, 15064380), (2, 7532190), (3, 5021460), (4, 3766095), (5, 3012876), (6, 2510730), (9, 1673820), (10, 1506438), (12, 1255365), (15, 1004292), (17, 886140), (18, 836910), (20, 753219), (27, 557940), (30, 502146), (34, 443070), (36, 418455), (45, 334764), (51, 295380), (54, 278970), (60, 251073), (68, 221535), (81, 185980), (85, 177228), (90, 167382), (102, 147690), (108, 139485), (135, 111588), (153, 98460), (162, 92990), (170, 88614), (180, 83691), (204, 73845), (255, 59076), (270, 55794), (306, 49230), (324, 46495), (340, 44307), (405, 37196), (459, 32820), (510, 29538), (540, 27897), (547, 27540), (612, 24615), (765, 19692), (810, 18598), (918, 16410), (1020, 14769), (1094, 13770), (1377, 10940), (1530, 9846), (1620, 9299), (1641, 9180), (1836, 8205), (2188, 6885), (2295, 6564), (2735, 5508), (2754, 5470), (3060, 4923), (3282, 4590)]