30078204

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 80607744

約数和(自身を除く): 50529540

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 83, 92, 101, 138, 156, 166, 202, 249, 276, 299, 303, 332, 404, 498, 598, 606, 897, 996, 1079, 1196, 1212, 1313, 1794, 1909, 2158, 2323, 2626, 3237, 3588, 3818, 3939, 4316, 4646, 5252, 5727, 6474, 6969, 7636, 7878, 8383, 9292, 11454, 12948, 13938, 15756, 16766, 22908, 24817, 25149, 27876, 30199, 33532, 49634, 50298, 60398, 74451, 90597, 99268, 100596, 108979, 120796, 148902, 181194, 192809, 217958, 297804, 326937, 362388, 385618, 435916, 578427, 653874, 771236, 1156854, 1307748, 2313708, 2506517, 5013034, 7519551, 10026068, 15039102, 30078204]

約数ペア:

[(1, 30078204), (2, 15039102), (3, 10026068), (4, 7519551), (6, 5013034), (12, 2506517), (13, 2313708), (23, 1307748), (26, 1156854), (39, 771236), (46, 653874), (52, 578427), (69, 435916), (78, 385618), (83, 362388), (92, 326937), (101, 297804), (138, 217958), (156, 192809), (166, 181194), (202, 148902), (249, 120796), (276, 108979), (299, 100596), (303, 99268), (332, 90597), (404, 74451), (498, 60398), (598, 50298), (606, 49634), (897, 33532), (996, 30199), (1079, 27876), (1196, 25149), (1212, 24817), (1313, 22908), (1794, 16766), (1909, 15756), (2158, 13938), (2323, 12948), (2626, 11454), (3237, 9292), (3588, 8383), (3818, 7878), (3939, 7636), (4316, 6969), (4646, 6474), (5252, 5727)]