30770044

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{607}}^1$

素因数の和:682

約数の個数: 48

約数和(自身を含む): 61286400

約数和(自身を除く): 30516356

約数列:

[1, 2, 4, 19, 23, 29, 38, 46, 58, 76, 92, 116, 437, 551, 607, 667, 874, 1102, 1214, 1334, 1748, 2204, 2428, 2668, 11533, 12673, 13961, 17603, 23066, 25346, 27922, 35206, 46132, 50692, 55844, 70412, 265259, 334457, 404869, 530518, 668914, 809738, 1061036, 1337828, 1619476, 7692511, 15385022, 30770044]

約数ペア:

[(1, 30770044), (2, 15385022), (4, 7692511), (19, 1619476), (23, 1337828), (29, 1061036), (38, 809738), (46, 668914), (58, 530518), (76, 404869), (92, 334457), (116, 265259), (437, 70412), (551, 55844), (607, 50692), (667, 46132), (874, 35206), (1102, 27922), (1214, 25346), (1334, 23066), (1748, 17603), (2204, 13961), (2428, 12673), (2668, 11533)]