30507624

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{20177}}^1$

素因数の和:20199

約数の個数: 64

約数和(自身を含む): 96854400

約数和(自身を除く): 66346776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 20177, 40354, 60531, 80708, 121062, 141239, 161416, 181593, 242124, 282478, 363186, 423717, 484248, 544779, 564956, 726372, 847434, 1089558, 1129912, 1271151, 1452744, 1694868, 2179116, 2542302, 3389736, 3813453, 4358232, 5084604, 7626906, 10169208, 15253812, 30507624]

約数ペア:

[(1, 30507624), (2, 15253812), (3, 10169208), (4, 7626906), (6, 5084604), (7, 4358232), (8, 3813453), (9, 3389736), (12, 2542302), (14, 2179116), (18, 1694868), (21, 1452744), (24, 1271151), (27, 1129912), (28, 1089558), (36, 847434), (42, 726372), (54, 564956), (56, 544779), (63, 484248), (72, 423717), (84, 363186), (108, 282478), (126, 242124), (168, 181593), (189, 161416), (216, 141239), (252, 121062), (378, 80708), (504, 60531), (756, 40354), (1512, 20177)]