140816610

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2789}}^1$

素因数の和:2833

約数の個数: 128

約数和(自身を含む): 433900800

約数和(自身を除く): 293084190

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, 2789, 2805, 2970, 3366, 4590, 5049, 5578, 5610, 8367, 8415, 10098, 13945, 16734, 16830, 25101, 25245, 27890, 30679, 41835, 47413, 50202, 50490, 61358, 75303, 83670, 92037, 94826, 125505, 142239, 150606, 153395, 184074, 237065, 251010, 276111, 284478, 306790, 376515, 426717, 460185, 474130, 521543, 552222, 711195, 753030, 828333, 853434, 920370, 1043086, 1280151, 1380555, 1422390, 1564629, 1656666, 2133585, 2560302, 2607715, 2761110, 3129258, 4141665, 4267170, 4693887, 5215430, 6400755, 7823145, 8283330, 9387774, 12801510, 14081661, 15646290, 23469435, 28163322, 46938870, 70408305, 140816610]

約数ペア:

[(1, 140816610), (2, 70408305), (3, 46938870), (5, 28163322), (6, 23469435), (9, 15646290), (10, 14081661), (11, 12801510), (15, 9387774), (17, 8283330), (18, 7823145), (22, 6400755), (27, 5215430), (30, 4693887), (33, 4267170), (34, 4141665), (45, 3129258), (51, 2761110), (54, 2607715), (55, 2560302), (66, 2133585), (85, 1656666), (90, 1564629), (99, 1422390), (102, 1380555), (110, 1280151), (135, 1043086), (153, 920370), (165, 853434), (170, 828333), (187, 753030), (198, 711195), (255, 552222), (270, 521543), (297, 474130), (306, 460185), (330, 426717), (374, 376515), (459, 306790), (495, 284478), (510, 276111), (561, 251010), (594, 237065), (765, 184074), (918, 153395), (935, 150606), (990, 142239), (1122, 125505), (1485, 94826), (1530, 92037), (1683, 83670), (1870, 75303), (2295, 61358), (2789, 50490), (2805, 50202), (2970, 47413), (3366, 41835), (4590, 30679), (5049, 27890), (5578, 25245), (5610, 25101), (8367, 16830), (8415, 16734), (10098, 13945)]