48223890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1249}}^1$

素因数の和:1289

約数の個数: 128

約数和(自身を含む): 151200000

約数和(自身を除く): 102976110

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 27, 30, 33, 39, 45, 54, 55, 65, 66, 78, 90, 99, 110, 117, 130, 135, 143, 165, 195, 198, 234, 270, 286, 297, 330, 351, 390, 429, 495, 585, 594, 702, 715, 858, 990, 1170, 1249, 1287, 1430, 1485, 1755, 2145, 2498, 2574, 2970, 3510, 3747, 3861, 4290, 6245, 6435, 7494, 7722, 11241, 12490, 12870, 13739, 16237, 18735, 19305, 22482, 27478, 32474, 33723, 37470, 38610, 41217, 48711, 56205, 67446, 68695, 81185, 82434, 97422, 112410, 123651, 137390, 146133, 162370, 168615, 178607, 206085, 243555, 247302, 292266, 337230, 357214, 370953, 412170, 438399, 487110, 535821, 618255, 730665, 741906, 876798, 893035, 1071642, 1236510, 1461330, 1607463, 1786070, 1854765, 2191995, 2679105, 3214926, 3709530, 4383990, 4822389, 5358210, 8037315, 9644778, 16074630, 24111945, 48223890]

約数ペア:

[(1, 48223890), (2, 24111945), (3, 16074630), (5, 9644778), (6, 8037315), (9, 5358210), (10, 4822389), (11, 4383990), (13, 3709530), (15, 3214926), (18, 2679105), (22, 2191995), (26, 1854765), (27, 1786070), (30, 1607463), (33, 1461330), (39, 1236510), (45, 1071642), (54, 893035), (55, 876798), (65, 741906), (66, 730665), (78, 618255), (90, 535821), (99, 487110), (110, 438399), (117, 412170), (130, 370953), (135, 357214), (143, 337230), (165, 292266), (195, 247302), (198, 243555), (234, 206085), (270, 178607), (286, 168615), (297, 162370), (330, 146133), (351, 137390), (390, 123651), (429, 112410), (495, 97422), (585, 82434), (594, 81185), (702, 68695), (715, 67446), (858, 56205), (990, 48711), (1170, 41217), (1249, 38610), (1287, 37470), (1430, 33723), (1485, 32474), (1755, 27478), (2145, 22482), (2498, 19305), (2574, 18735), (2970, 16237), (3510, 13739), (3747, 12870), (3861, 12490), (4290, 11241), (6245, 7722), (6435, 7494)]