7516530

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:161

約数の個数: 128

約数和(自身を含む): 23708160

約数和(自身を除く): 16191630

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 41, 42, 45, 54, 63, 70, 82, 90, 97, 105, 123, 126, 135, 189, 194, 205, 210, 246, 270, 287, 291, 315, 369, 378, 410, 485, 574, 582, 615, 630, 679, 738, 861, 873, 945, 970, 1107, 1230, 1358, 1435, 1455, 1722, 1746, 1845, 1890, 2037, 2214, 2583, 2619, 2870, 2910, 3395, 3690, 3977, 4074, 4305, 4365, 5166, 5238, 5535, 6111, 6790, 7749, 7954, 8610, 8730, 10185, 11070, 11931, 12222, 12915, 13095, 15498, 18333, 19885, 20370, 23862, 25830, 26190, 27839, 30555, 35793, 36666, 38745, 39770, 55678, 59655, 61110, 71586, 77490, 83517, 91665, 107379, 119310, 139195, 167034, 178965, 183330, 214758, 250551, 278390, 357930, 417585, 501102, 536895, 751653, 835170, 1073790, 1252755, 1503306, 2505510, 3758265, 7516530]

約数ペア:

[(1, 7516530), (2, 3758265), (3, 2505510), (5, 1503306), (6, 1252755), (7, 1073790), (9, 835170), (10, 751653), (14, 536895), (15, 501102), (18, 417585), (21, 357930), (27, 278390), (30, 250551), (35, 214758), (41, 183330), (42, 178965), (45, 167034), (54, 139195), (63, 119310), (70, 107379), (82, 91665), (90, 83517), (97, 77490), (105, 71586), (123, 61110), (126, 59655), (135, 55678), (189, 39770), (194, 38745), (205, 36666), (210, 35793), (246, 30555), (270, 27839), (287, 26190), (291, 25830), (315, 23862), (369, 20370), (378, 19885), (410, 18333), (485, 15498), (574, 13095), (582, 12915), (615, 12222), (630, 11931), (679, 11070), (738, 10185), (861, 8730), (873, 8610), (945, 7954), (970, 7749), (1107, 6790), (1230, 6111), (1358, 5535), (1435, 5238), (1455, 5166), (1722, 4365), (1746, 4305), (1845, 4074), (1890, 3977), (2037, 3690), (2214, 3395), (2583, 2910), (2619, 2870)]