87916290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{5437}}^1$

素因数の和:5472

約数の個数: 96

約数和(自身を含む): 267810624

約数和(自身を除く): 179894334

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 49, 55, 66, 70, 77, 98, 105, 110, 147, 154, 165, 210, 231, 245, 294, 330, 385, 462, 490, 539, 735, 770, 1078, 1155, 1470, 1617, 2310, 2695, 3234, 5390, 5437, 8085, 10874, 16170, 16311, 27185, 32622, 38059, 54370, 59807, 76118, 81555, 114177, 119614, 163110, 179421, 190295, 228354, 266413, 299035, 358842, 380590, 418649, 532826, 570885, 598070, 799239, 837298, 897105, 1141770, 1255947, 1332065, 1598478, 1794210, 2093245, 2511894, 2664130, 2930543, 3996195, 4186490, 5861086, 6279735, 7992390, 8791629, 12559470, 14652715, 17583258, 29305430, 43958145, 87916290]

約数ペア:

[(1, 87916290), (2, 43958145), (3, 29305430), (5, 17583258), (6, 14652715), (7, 12559470), (10, 8791629), (11, 7992390), (14, 6279735), (15, 5861086), (21, 4186490), (22, 3996195), (30, 2930543), (33, 2664130), (35, 2511894), (42, 2093245), (49, 1794210), (55, 1598478), (66, 1332065), (70, 1255947), (77, 1141770), (98, 897105), (105, 837298), (110, 799239), (147, 598070), (154, 570885), (165, 532826), (210, 418649), (231, 380590), (245, 358842), (294, 299035), (330, 266413), (385, 228354), (462, 190295), (490, 179421), (539, 163110), (735, 119614), (770, 114177), (1078, 81555), (1155, 76118), (1470, 59807), (1617, 54370), (2310, 38059), (2695, 32622), (3234, 27185), (5390, 16311), (5437, 16170), (8085, 10874)]