2916090045

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{401}}^1$

素因数の和:568

約数の個数: 128

約数和(自身を含む): 5835110400

約数和(自身を除く): 2919020355

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 59, 83, 99, 135, 165, 177, 249, 295, 297, 401, 415, 495, 531, 649, 747, 885, 913, 1203, 1245, 1485, 1593, 1947, 2005, 2241, 2655, 2739, 3245, 3609, 3735, 4411, 4565, 4897, 5841, 6015, 7965, 8217, 9735, 10827, 11205, 13233, 13695, 14691, 17523, 18045, 22055, 23659, 24485, 24651, 29205, 33283, 39699, 41085, 44073, 53867, 54135, 66165, 70977, 73455, 87615, 99849, 118295, 119097, 123255, 132219, 161601, 166415, 198495, 212931, 220365, 260249, 269335, 299547, 354885, 366113, 484803, 499245, 595485, 638793, 661095, 780747, 808005, 898641, 1064655, 1098339, 1301245, 1454409, 1497735, 1830565, 1963697, 2342241, 2424015, 3193965, 3295017, 3903735, 4493205, 5491695, 5891091, 7026723, 7272045, 9818485, 9885051, 11711205, 16475085, 17673273, 21600667, 29455455, 35133615, 49425255, 53019819, 64802001, 88366365, 108003335, 194406003, 265099095, 324010005, 583218009, 972030015, 2916090045]

約数ペア:

[(1, 2916090045), (3, 972030015), (5, 583218009), (9, 324010005), (11, 265099095), (15, 194406003), (27, 108003335), (33, 88366365), (45, 64802001), (55, 53019819), (59, 49425255), (83, 35133615), (99, 29455455), (135, 21600667), (165, 17673273), (177, 16475085), (249, 11711205), (295, 9885051), (297, 9818485), (401, 7272045), (415, 7026723), (495, 5891091), (531, 5491695), (649, 4493205), (747, 3903735), (885, 3295017), (913, 3193965), (1203, 2424015), (1245, 2342241), (1485, 1963697), (1593, 1830565), (1947, 1497735), (2005, 1454409), (2241, 1301245), (2655, 1098339), (2739, 1064655), (3245, 898641), (3609, 808005), (3735, 780747), (4411, 661095), (4565, 638793), (4897, 595485), (5841, 499245), (6015, 484803), (7965, 366113), (8217, 354885), (9735, 299547), (10827, 269335), (11205, 260249), (13233, 220365), (13695, 212931), (14691, 198495), (17523, 166415), (18045, 161601), (22055, 132219), (23659, 123255), (24485, 119097), (24651, 118295), (29205, 99849), (33283, 87615), (39699, 73455), (41085, 70977), (44073, 66165), (53867, 54135)]