78528056310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1555319}}^1$

素因数の和:1555363

約数の個数: 128

約数和(自身を含む): 241883366400

約数和(自身を除く): 163355310090

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 27, 30, 33, 34, 45, 51, 54, 55, 66, 85, 90, 99, 102, 110, 135, 153, 165, 170, 187, 198, 255, 270, 297, 306, 330, 374, 459, 495, 510, 561, 594, 765, 918, 935, 990, 1122, 1485, 1530, 1683, 1870, 2295, 2805, 2970, 3366, 4590, 5049, 5610, 8415, 10098, 16830, 25245, 50490, 1555319, 3110638, 4665957, 7776595, 9331914, 13997871, 15553190, 17108509, 23329785, 26440423, 27995742, 34217018, 41993613, 46659570, 51325527, 52880846, 69989355, 79321269, 83987226, 85542545, 102651054, 132202115, 139978710, 153976581, 158642538, 171085090, 209968065, 237963807, 256627635, 264404230, 290844653, 307953162, 396606345, 419936130, 461929743, 475927614, 513255270, 581689306, 713891421, 769882905, 793212690, 872533959, 923859486, 1189819035, 1427782842, 1454223265, 1539765810, 1745067918, 2309648715, 2379638070, 2617601877, 2908446530, 3569457105, 4362669795, 4619297430, 5235203754, 7138914210, 7852805631, 8725339590, 13088009385, 15705611262, 26176018770, 39264028155, 78528056310]

約数ペア:

[(1, 78528056310), (2, 39264028155), (3, 26176018770), (5, 15705611262), (6, 13088009385), (9, 8725339590), (10, 7852805631), (11, 7138914210), (15, 5235203754), (17, 4619297430), (18, 4362669795), (22, 3569457105), (27, 2908446530), (30, 2617601877), (33, 2379638070), (34, 2309648715), (45, 1745067918), (51, 1539765810), (54, 1454223265), (55, 1427782842), (66, 1189819035), (85, 923859486), (90, 872533959), (99, 793212690), (102, 769882905), (110, 713891421), (135, 581689306), (153, 513255270), (165, 475927614), (170, 461929743), (187, 419936130), (198, 396606345), (255, 307953162), (270, 290844653), (297, 264404230), (306, 256627635), (330, 237963807), (374, 209968065), (459, 171085090), (495, 158642538), (510, 153976581), (561, 139978710), (594, 132202115), (765, 102651054), (918, 85542545), (935, 83987226), (990, 79321269), (1122, 69989355), (1485, 52880846), (1530, 51325527), (1683, 46659570), (1870, 41993613), (2295, 34217018), (2805, 27995742), (2970, 26440423), (3366, 23329785), (4590, 17108509), (5049, 15553190), (5610, 13997871), (8415, 9331914), (10098, 7776595), (16830, 4665957), (25245, 3110638), (50490, 1555319)]