30095856

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1$

素因数の和:503

約数の個数: 120

約数和(自身を含む): 97816160

約数和(自身を除く): 67720304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 73, 84, 112, 126, 144, 146, 168, 219, 252, 292, 336, 409, 438, 504, 511, 584, 657, 818, 876, 1008, 1022, 1168, 1227, 1314, 1533, 1636, 1752, 2044, 2454, 2628, 2863, 3066, 3272, 3504, 3681, 4088, 4599, 4908, 5256, 5726, 6132, 6544, 7362, 8176, 8589, 9198, 9816, 10512, 11452, 12264, 14724, 17178, 18396, 19632, 22904, 24528, 25767, 29448, 29857, 34356, 36792, 45808, 51534, 58896, 59714, 68712, 73584, 89571, 103068, 119428, 137424, 179142, 206136, 208999, 238856, 268713, 358284, 412272, 417998, 477712, 537426, 626997, 716568, 835996, 1074852, 1253994, 1433136, 1671992, 1880991, 2149704, 2507988, 3343984, 3761982, 4299408, 5015976, 7523964, 10031952, 15047928, 30095856]

約数ペア:

[(1, 30095856), (2, 15047928), (3, 10031952), (4, 7523964), (6, 5015976), (7, 4299408), (8, 3761982), (9, 3343984), (12, 2507988), (14, 2149704), (16, 1880991), (18, 1671992), (21, 1433136), (24, 1253994), (28, 1074852), (36, 835996), (42, 716568), (48, 626997), (56, 537426), (63, 477712), (72, 417998), (73, 412272), (84, 358284), (112, 268713), (126, 238856), (144, 208999), (146, 206136), (168, 179142), (219, 137424), (252, 119428), (292, 103068), (336, 89571), (409, 73584), (438, 68712), (504, 59714), (511, 58896), (584, 51534), (657, 45808), (818, 36792), (876, 34356), (1008, 29857), (1022, 29448), (1168, 25767), (1227, 24528), (1314, 22904), (1533, 19632), (1636, 18396), (1752, 17178), (2044, 14724), (2454, 12264), (2628, 11452), (2863, 10512), (3066, 9816), (3272, 9198), (3504, 8589), (3681, 8176), (4088, 7362), (4599, 6544), (4908, 6132), (5256, 5726)]