30008862

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{499}}^1$

素因数の和:777

約数の個数: 48

約数和(自身を含む): 70434000

約数和(自身を除く): 40425138

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 257, 499, 514, 771, 998, 1497, 1542, 2313, 2994, 3341, 4491, 4626, 6487, 6682, 8982, 10023, 12974, 19461, 20046, 30069, 38922, 58383, 60138, 116766, 128243, 256486, 384729, 769458, 1154187, 1667159, 2308374, 3334318, 5001477, 10002954, 15004431, 30008862]

約数ペア:

[(1, 30008862), (2, 15004431), (3, 10002954), (6, 5001477), (9, 3334318), (13, 2308374), (18, 1667159), (26, 1154187), (39, 769458), (78, 384729), (117, 256486), (234, 128243), (257, 116766), (499, 60138), (514, 58383), (771, 38922), (998, 30069), (1497, 20046), (1542, 19461), (2313, 12974), (2994, 10023), (3341, 8982), (4491, 6682), (4626, 6487)]