180396636

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{13339}}^1$

素因数の和:13383

約数の個数: 72

約数和(自身を含む): 510975360

約数和(自身を除く): 330578724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 276, 294, 322, 483, 588, 644, 966, 1127, 1932, 2254, 3381, 4508, 6762, 13339, 13524, 26678, 40017, 53356, 80034, 93373, 160068, 186746, 280119, 306797, 373492, 560238, 613594, 653611, 920391, 1120476, 1227188, 1307222, 1840782, 1960833, 2147579, 2614444, 3681564, 3921666, 4295158, 6442737, 7843332, 8590316, 12885474, 15033053, 25770948, 30066106, 45099159, 60132212, 90198318, 180396636]

約数ペア:

[(1, 180396636), (2, 90198318), (3, 60132212), (4, 45099159), (6, 30066106), (7, 25770948), (12, 15033053), (14, 12885474), (21, 8590316), (23, 7843332), (28, 6442737), (42, 4295158), (46, 3921666), (49, 3681564), (69, 2614444), (84, 2147579), (92, 1960833), (98, 1840782), (138, 1307222), (147, 1227188), (161, 1120476), (196, 920391), (276, 653611), (294, 613594), (322, 560238), (483, 373492), (588, 306797), (644, 280119), (966, 186746), (1127, 160068), (1932, 93373), (2254, 80034), (3381, 53356), (4508, 40017), (6762, 26678), (13339, 13524)]