40692645

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{149}}^1$

素因数の和:204

約数の個数: 96

約数和(自身を含む): 88416000

約数和(自身を除く): 47723355

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 51, 63, 85, 105, 119, 135, 149, 153, 189, 255, 289, 315, 357, 447, 459, 595, 745, 765, 867, 945, 1043, 1071, 1341, 1445, 1785, 2023, 2235, 2295, 2533, 2601, 3129, 3213, 4023, 4335, 5215, 5355, 6069, 6705, 7599, 7803, 9387, 10115, 12665, 13005, 15645, 16065, 17731, 18207, 20115, 22797, 28161, 30345, 37995, 39015, 43061, 46935, 53193, 54621, 68391, 88655, 91035, 113985, 129183, 140805, 159579, 215305, 265965, 273105, 301427, 341955, 387549, 478737, 645915, 797895, 904281, 1162647, 1507135, 1937745, 2393685, 2712843, 4521405, 5813235, 8138529, 13564215, 40692645]

約数ペア:

[(1, 40692645), (3, 13564215), (5, 8138529), (7, 5813235), (9, 4521405), (15, 2712843), (17, 2393685), (21, 1937745), (27, 1507135), (35, 1162647), (45, 904281), (51, 797895), (63, 645915), (85, 478737), (105, 387549), (119, 341955), (135, 301427), (149, 273105), (153, 265965), (189, 215305), (255, 159579), (289, 140805), (315, 129183), (357, 113985), (447, 91035), (459, 88655), (595, 68391), (745, 54621), (765, 53193), (867, 46935), (945, 43061), (1043, 39015), (1071, 37995), (1341, 30345), (1445, 28161), (1785, 22797), (2023, 20115), (2235, 18207), (2295, 17731), (2533, 16065), (2601, 15645), (3129, 13005), (3213, 12665), (4023, 10115), (4335, 9387), (5215, 7803), (5355, 7599), (6069, 6705)]