180569274

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4051}}^1$

素因数の和:4115

約数の個数: 64

約数和(自身を含む): 420111360

約数和(自身を除く): 239542086

約数列:

[1, 2, 3, 6, 17, 19, 23, 34, 38, 46, 51, 57, 69, 102, 114, 138, 323, 391, 437, 646, 782, 874, 969, 1173, 1311, 1938, 2346, 2622, 4051, 7429, 8102, 12153, 14858, 22287, 24306, 44574, 68867, 76969, 93173, 137734, 153938, 186346, 206601, 230907, 279519, 413202, 461814, 559038, 1308473, 1583941, 1770287, 2616946, 3167882, 3540574, 3925419, 4751823, 5310861, 7850838, 9503646, 10621722, 30094879, 60189758, 90284637, 180569274]

約数ペア:

[(1, 180569274), (2, 90284637), (3, 60189758), (6, 30094879), (17, 10621722), (19, 9503646), (23, 7850838), (34, 5310861), (38, 4751823), (46, 3925419), (51, 3540574), (57, 3167882), (69, 2616946), (102, 1770287), (114, 1583941), (138, 1308473), (323, 559038), (391, 461814), (437, 413202), (646, 279519), (782, 230907), (874, 206601), (969, 186346), (1173, 153938), (1311, 137734), (1938, 93173), (2346, 76969), (2622, 68867), (4051, 44574), (7429, 24306), (8102, 22287), (12153, 14858)]