293060790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1583}}^1$

素因数の和:1635

約数の個数: 144

約数和(自身を含む): 887350464

約数和(自身を除く): 594289674

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 30, 33, 34, 45, 51, 55, 66, 85, 90, 99, 102, 110, 121, 153, 165, 170, 187, 198, 242, 255, 306, 330, 363, 374, 495, 510, 561, 605, 726, 765, 935, 990, 1089, 1122, 1210, 1530, 1583, 1683, 1815, 1870, 2057, 2178, 2805, 3166, 3366, 3630, 4114, 4749, 5445, 5610, 6171, 7915, 8415, 9498, 10285, 10890, 12342, 14247, 15830, 16830, 17413, 18513, 20570, 23745, 26911, 28494, 30855, 34826, 37026, 47490, 52239, 53822, 61710, 71235, 80733, 87065, 92565, 104478, 134555, 142470, 156717, 161466, 174130, 185130, 191543, 242199, 261195, 269110, 296021, 313434, 383086, 403665, 484398, 522390, 574629, 592042, 783585, 807330, 888063, 957715, 1149258, 1210995, 1480105, 1567170, 1723887, 1776126, 1915430, 2421990, 2664189, 2873145, 2960210, 3256231, 3447774, 4440315, 5328378, 5746290, 6512462, 8619435, 8880630, 9768693, 13320945, 16281155, 17238870, 19537386, 26641890, 29306079, 32562310, 48843465, 58612158, 97686930, 146530395, 293060790]

約数ペア:

[(1, 293060790), (2, 146530395), (3, 97686930), (5, 58612158), (6, 48843465), (9, 32562310), (10, 29306079), (11, 26641890), (15, 19537386), (17, 17238870), (18, 16281155), (22, 13320945), (30, 9768693), (33, 8880630), (34, 8619435), (45, 6512462), (51, 5746290), (55, 5328378), (66, 4440315), (85, 3447774), (90, 3256231), (99, 2960210), (102, 2873145), (110, 2664189), (121, 2421990), (153, 1915430), (165, 1776126), (170, 1723887), (187, 1567170), (198, 1480105), (242, 1210995), (255, 1149258), (306, 957715), (330, 888063), (363, 807330), (374, 783585), (495, 592042), (510, 574629), (561, 522390), (605, 484398), (726, 403665), (765, 383086), (935, 313434), (990, 296021), (1089, 269110), (1122, 261195), (1210, 242199), (1530, 191543), (1583, 185130), (1683, 174130), (1815, 161466), (1870, 156717), (2057, 142470), (2178, 134555), (2805, 104478), (3166, 92565), (3366, 87065), (3630, 80733), (4114, 71235), (4749, 61710), (5445, 53822), (5610, 52239), (6171, 47490), (7915, 37026), (8415, 34826), (9498, 30855), (10285, 28494), (10890, 26911), (12342, 23745), (14247, 20570), (15830, 18513), (16830, 17413)]