30550338

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6217}}^1$

素因数の和:6248

約数の個数: 64

約数和(自身を含む): 83569920

約数和(自身を除く): 53019582

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 6217, 12434, 18651, 37302, 43519, 55953, 80821, 87038, 111906, 130557, 161642, 167859, 242463, 261114, 335718, 391671, 484926, 565747, 727389, 783342, 1131494, 1175013, 1454778, 1697241, 2182167, 2350026, 3394482, 4364334, 5091723, 10183446, 15275169, 30550338]

約数ペア:

[(1, 30550338), (2, 15275169), (3, 10183446), (6, 5091723), (7, 4364334), (9, 3394482), (13, 2350026), (14, 2182167), (18, 1697241), (21, 1454778), (26, 1175013), (27, 1131494), (39, 783342), (42, 727389), (54, 565747), (63, 484926), (78, 391671), (91, 335718), (117, 261114), (126, 242463), (182, 167859), (189, 161642), (234, 130557), (273, 111906), (351, 87038), (378, 80821), (546, 55953), (702, 43519), (819, 37302), (1638, 18651), (2457, 12434), (4914, 6217)]