124482015

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2311}}^1$

素因数の和:2354

約数の個数: 80

約数和(自身を含む): 268561920

約数和(自身を除く): 144079905

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 27, 35, 45, 57, 63, 81, 95, 105, 133, 135, 171, 189, 285, 315, 399, 405, 513, 567, 665, 855, 945, 1197, 1539, 1995, 2311, 2565, 2835, 3591, 5985, 6933, 7695, 10773, 11555, 16177, 17955, 20799, 34665, 43909, 48531, 53865, 62397, 80885, 103995, 131727, 145593, 187191, 219545, 242655, 307363, 311985, 395181, 436779, 658635, 727965, 922089, 935955, 1185543, 1310337, 1536815, 1975905, 2183895, 2766267, 3556629, 4610445, 5927715, 6551685, 8298801, 13831335, 17783145, 24896403, 41494005, 124482015]

約数ペア:

[(1, 124482015), (3, 41494005), (5, 24896403), (7, 17783145), (9, 13831335), (15, 8298801), (19, 6551685), (21, 5927715), (27, 4610445), (35, 3556629), (45, 2766267), (57, 2183895), (63, 1975905), (81, 1536815), (95, 1310337), (105, 1185543), (133, 935955), (135, 922089), (171, 727965), (189, 658635), (285, 436779), (315, 395181), (399, 311985), (405, 307363), (513, 242655), (567, 219545), (665, 187191), (855, 145593), (945, 131727), (1197, 103995), (1539, 80885), (1995, 62397), (2311, 53865), (2565, 48531), (2835, 43909), (3591, 34665), (5985, 20799), (6933, 17955), (7695, 16177), (10773, 11555)]