127629810

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{877}}^1$

素因数の和:918

約数の個数: 192

約数和(自身を含む): 432397440

約数和(自身を除く): 304767630

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 49, 54, 55, 63, 66, 70, 77, 90, 98, 99, 105, 110, 126, 135, 147, 154, 165, 189, 198, 210, 231, 245, 270, 294, 297, 315, 330, 378, 385, 441, 462, 490, 495, 539, 594, 630, 693, 735, 770, 877, 882, 945, 990, 1078, 1155, 1323, 1386, 1470, 1485, 1617, 1754, 1890, 2079, 2205, 2310, 2631, 2646, 2695, 2970, 3234, 3465, 4158, 4385, 4410, 4851, 5262, 5390, 6139, 6615, 6930, 7893, 8085, 8770, 9647, 9702, 10395, 12278, 13155, 13230, 14553, 15786, 16170, 18417, 19294, 20790, 23679, 24255, 26310, 28941, 29106, 30695, 36834, 39465, 42973, 47358, 48235, 48510, 55251, 57882, 61390, 67529, 72765, 78930, 85946, 86823, 92085, 96470, 110502, 118395, 128919, 135058, 144705, 145530, 165753, 173646, 184170, 202587, 214865, 236790, 257838, 260469, 276255, 289410, 331506, 337645, 386757, 405174, 429730, 434115, 472703, 520938, 552510, 607761, 644595, 675290, 773514, 828765, 868230, 945406, 1012935, 1160271, 1215522, 1289190, 1302345, 1418109, 1657530, 1823283, 1933785, 2025870, 2320542, 2363515, 2604690, 2836218, 3038805, 3646566, 3867570, 4254327, 4727030, 5801355, 6077610, 7090545, 8508654, 9116415, 11602710, 12762981, 14181090, 18232830, 21271635, 25525962, 42543270, 63814905, 127629810]

約数ペア:

[(1, 127629810), (2, 63814905), (3, 42543270), (5, 25525962), (6, 21271635), (7, 18232830), (9, 14181090), (10, 12762981), (11, 11602710), (14, 9116415), (15, 8508654), (18, 7090545), (21, 6077610), (22, 5801355), (27, 4727030), (30, 4254327), (33, 3867570), (35, 3646566), (42, 3038805), (45, 2836218), (49, 2604690), (54, 2363515), (55, 2320542), (63, 2025870), (66, 1933785), (70, 1823283), (77, 1657530), (90, 1418109), (98, 1302345), (99, 1289190), (105, 1215522), (110, 1160271), (126, 1012935), (135, 945406), (147, 868230), (154, 828765), (165, 773514), (189, 675290), (198, 644595), (210, 607761), (231, 552510), (245, 520938), (270, 472703), (294, 434115), (297, 429730), (315, 405174), (330, 386757), (378, 337645), (385, 331506), (441, 289410), (462, 276255), (490, 260469), (495, 257838), (539, 236790), (594, 214865), (630, 202587), (693, 184170), (735, 173646), (770, 165753), (877, 145530), (882, 144705), (945, 135058), (990, 128919), (1078, 118395), (1155, 110502), (1323, 96470), (1386, 92085), (1470, 86823), (1485, 85946), (1617, 78930), (1754, 72765), (1890, 67529), (2079, 61390), (2205, 57882), (2310, 55251), (2631, 48510), (2646, 48235), (2695, 47358), (2970, 42973), (3234, 39465), (3465, 36834), (4158, 30695), (4385, 29106), (4410, 28941), (4851, 26310), (5262, 24255), (5390, 23679), (6139, 20790), (6615, 19294), (6930, 18417), (7893, 16170), (8085, 15786), (8770, 14553), (9647, 13230), (9702, 13155), (10395, 12278)]