30581232

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3407}}^1$

素因数の和:3446

約数の個数: 80

約数和(自身を含む): 91279872

約数和(自身を除く): 60698640

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 374, 408, 528, 561, 748, 816, 1122, 1496, 2244, 2992, 3407, 4488, 6814, 8976, 10221, 13628, 20442, 27256, 37477, 40884, 54512, 57919, 74954, 81768, 112431, 115838, 149908, 163536, 173757, 224862, 231676, 299816, 347514, 449724, 463352, 599632, 637109, 695028, 899448, 926704, 1274218, 1390056, 1798896, 1911327, 2548436, 2780112, 3822654, 5096872, 7645308, 10193744, 15290616, 30581232]

約数ペア:

[(1, 30581232), (2, 15290616), (3, 10193744), (4, 7645308), (6, 5096872), (8, 3822654), (11, 2780112), (12, 2548436), (16, 1911327), (17, 1798896), (22, 1390056), (24, 1274218), (33, 926704), (34, 899448), (44, 695028), (48, 637109), (51, 599632), (66, 463352), (68, 449724), (88, 347514), (102, 299816), (132, 231676), (136, 224862), (176, 173757), (187, 163536), (204, 149908), (264, 115838), (272, 112431), (374, 81768), (408, 74954), (528, 57919), (561, 54512), (748, 40884), (816, 37477), (1122, 27256), (1496, 20442), (2244, 13628), (2992, 10221), (3407, 8976), (4488, 6814)]