15207588

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1$

素因数の和:295

約数の個数: 120

約数和(自身を含む): 46103904

約数和(自身を除く): 30896316

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 33, 34, 36, 44, 51, 54, 66, 68, 81, 99, 102, 108, 132, 153, 162, 187, 198, 204, 251, 297, 306, 324, 374, 396, 459, 502, 561, 594, 612, 748, 753, 891, 918, 1004, 1122, 1188, 1377, 1506, 1683, 1782, 1836, 2244, 2259, 2754, 2761, 3012, 3366, 3564, 4267, 4518, 5049, 5508, 5522, 6732, 6777, 8283, 8534, 9036, 10098, 11044, 12801, 13554, 15147, 16566, 17068, 20196, 20331, 24849, 25602, 27108, 30294, 33132, 38403, 40662, 46937, 49698, 51204, 60588, 74547, 76806, 81324, 93874, 99396, 115209, 140811, 149094, 153612, 187748, 223641, 230418, 281622, 298188, 345627, 422433, 447282, 460836, 563244, 691254, 844866, 894564, 1267299, 1382508, 1689732, 2534598, 3801897, 5069196, 7603794, 15207588]

約数ペア:

[(1, 15207588), (2, 7603794), (3, 5069196), (4, 3801897), (6, 2534598), (9, 1689732), (11, 1382508), (12, 1267299), (17, 894564), (18, 844866), (22, 691254), (27, 563244), (33, 460836), (34, 447282), (36, 422433), (44, 345627), (51, 298188), (54, 281622), (66, 230418), (68, 223641), (81, 187748), (99, 153612), (102, 149094), (108, 140811), (132, 115209), (153, 99396), (162, 93874), (187, 81324), (198, 76806), (204, 74547), (251, 60588), (297, 51204), (306, 49698), (324, 46937), (374, 40662), (396, 38403), (459, 33132), (502, 30294), (561, 27108), (594, 25602), (612, 24849), (748, 20331), (753, 20196), (891, 17068), (918, 16566), (1004, 15147), (1122, 13554), (1188, 12801), (1377, 11044), (1506, 10098), (1683, 9036), (1782, 8534), (1836, 8283), (2244, 6777), (2259, 6732), (2754, 5522), (2761, 5508), (3012, 5049), (3366, 4518), (3564, 4267)]