180292644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{13499}}^1$

素因数の和:13569

約数の個数: 72

約数和(自身を含む): 530712000

約数和(自身を除く): 350419356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 371, 477, 636, 742, 954, 1113, 1484, 1908, 2226, 3339, 4452, 6678, 13356, 13499, 26998, 40497, 53996, 80994, 94493, 121491, 161988, 188986, 242982, 283479, 377972, 485964, 566958, 715447, 850437, 1133916, 1430894, 1700874, 2146341, 2861788, 3401748, 4292682, 5008129, 6439023, 8585364, 10016258, 12878046, 15024387, 20032516, 25756092, 30048774, 45073161, 60097548, 90146322, 180292644]

約数ペア:

[(1, 180292644), (2, 90146322), (3, 60097548), (4, 45073161), (6, 30048774), (7, 25756092), (9, 20032516), (12, 15024387), (14, 12878046), (18, 10016258), (21, 8585364), (28, 6439023), (36, 5008129), (42, 4292682), (53, 3401748), (63, 2861788), (84, 2146341), (106, 1700874), (126, 1430894), (159, 1133916), (212, 850437), (252, 715447), (318, 566958), (371, 485964), (477, 377972), (636, 283479), (742, 242982), (954, 188986), (1113, 161988), (1484, 121491), (1908, 94493), (2226, 80994), (3339, 53996), (4452, 40497), (6678, 26998), (13356, 13499)]