30543678

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1$

素因数の和:414

約数の個数: 96

約数和(自身を含む): 79522560

約数和(自身を除く): 48978882

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 23, 33, 38, 46, 57, 66, 69, 99, 114, 138, 171, 198, 207, 209, 253, 342, 353, 414, 418, 437, 506, 627, 706, 759, 874, 1059, 1254, 1311, 1518, 1881, 2118, 2277, 2622, 3177, 3762, 3883, 3933, 4554, 4807, 6354, 6707, 7766, 7866, 8119, 9614, 11649, 13414, 14421, 16238, 20121, 23298, 24357, 28842, 34947, 40242, 43263, 48714, 60363, 69894, 73071, 73777, 86526, 89309, 120726, 146142, 147554, 154261, 178618, 221331, 267927, 308522, 442662, 462783, 535854, 663993, 803781, 925566, 1327986, 1388349, 1607562, 1696871, 2776698, 3393742, 5090613, 10181226, 15271839, 30543678]

約数ペア:

[(1, 30543678), (2, 15271839), (3, 10181226), (6, 5090613), (9, 3393742), (11, 2776698), (18, 1696871), (19, 1607562), (22, 1388349), (23, 1327986), (33, 925566), (38, 803781), (46, 663993), (57, 535854), (66, 462783), (69, 442662), (99, 308522), (114, 267927), (138, 221331), (171, 178618), (198, 154261), (207, 147554), (209, 146142), (253, 120726), (342, 89309), (353, 86526), (414, 73777), (418, 73071), (437, 69894), (506, 60363), (627, 48714), (706, 43263), (759, 40242), (874, 34947), (1059, 28842), (1254, 24357), (1311, 23298), (1518, 20121), (1881, 16238), (2118, 14421), (2277, 13414), (2622, 11649), (3177, 9614), (3762, 8119), (3883, 7866), (3933, 7766), (4554, 6707), (4807, 6354)]