123903072

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{25307}}^1$

素因数の和:25340

約数の個数: 72

約数和(自身を含む): 373090536

約数和(自身を除く): 249187464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 25307, 50614, 75921, 101228, 151842, 202456, 227763, 303684, 404912, 430219, 455526, 607368, 809824, 860438, 911052, 1214736, 1290657, 1720876, 1822104, 2429472, 2581314, 3441752, 3644208, 3871971, 5162628, 6883504, 7288416, 7743942, 10325256, 13767008, 15487884, 20650512, 30975768, 41301024, 61951536, 123903072]

約数ペア:

[(1, 123903072), (2, 61951536), (3, 41301024), (4, 30975768), (6, 20650512), (8, 15487884), (9, 13767008), (12, 10325256), (16, 7743942), (17, 7288416), (18, 6883504), (24, 5162628), (32, 3871971), (34, 3644208), (36, 3441752), (48, 2581314), (51, 2429472), (68, 1822104), (72, 1720876), (96, 1290657), (102, 1214736), (136, 911052), (144, 860438), (153, 809824), (204, 607368), (272, 455526), (288, 430219), (306, 404912), (408, 303684), (544, 227763), (612, 202456), (816, 151842), (1224, 101228), (1632, 75921), (2448, 50614), (4896, 25307)]