30696324

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:201

約数の個数: 96

約数和(自身を含む): 80424960

約数和(自身を除く): 49728636

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 43, 57, 62, 76, 86, 93, 101, 114, 124, 129, 172, 186, 202, 228, 258, 303, 372, 404, 516, 589, 606, 817, 1178, 1212, 1333, 1634, 1767, 1919, 2356, 2451, 2666, 3131, 3268, 3534, 3838, 3999, 4343, 4902, 5332, 5757, 6262, 7068, 7676, 7998, 8686, 9393, 9804, 11514, 12524, 13029, 15996, 17372, 18786, 23028, 25327, 26058, 37572, 50654, 52116, 59489, 75981, 82517, 101308, 118978, 134633, 151962, 165034, 178467, 237956, 247551, 269266, 303924, 330068, 356934, 403899, 495102, 538532, 713868, 807798, 990204, 1615596, 2558027, 5116054, 7674081, 10232108, 15348162, 30696324]

約数ペア:

[(1, 30696324), (2, 15348162), (3, 10232108), (4, 7674081), (6, 5116054), (12, 2558027), (19, 1615596), (31, 990204), (38, 807798), (43, 713868), (57, 538532), (62, 495102), (76, 403899), (86, 356934), (93, 330068), (101, 303924), (114, 269266), (124, 247551), (129, 237956), (172, 178467), (186, 165034), (202, 151962), (228, 134633), (258, 118978), (303, 101308), (372, 82517), (404, 75981), (516, 59489), (589, 52116), (606, 50654), (817, 37572), (1178, 26058), (1212, 25327), (1333, 23028), (1634, 18786), (1767, 17372), (1919, 15996), (2356, 13029), (2451, 12524), (2666, 11514), (3131, 9804), (3268, 9393), (3534, 8686), (3838, 7998), (3999, 7676), (4343, 7068), (4902, 6262), (5332, 5757)]