9876520440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{2909}}^1\times {\mathrm{9431}}^1$

素因数の和:12357

約数の個数: 96

約数和(自身を含む): 32113130400

約数和(自身を除く): 22236609960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 2909, 5818, 8727, 9431, 11636, 14545, 17454, 18862, 23272, 26181, 28293, 29090, 34908, 37724, 43635, 47155, 52362, 56586, 58180, 69816, 75448, 84879, 87270, 94310, 104724, 113172, 116360, 130905, 141465, 169758, 174540, 188620, 209448, 226344, 261810, 282930, 339516, 349080, 377240, 424395, 523620, 565860, 679032, 848790, 1047240, 1131720, 1697580, 3395160, 27434779, 54869558, 82304337, 109739116, 137173895, 164608674, 219478232, 246913011, 274347790, 329217348, 411521685, 493826022, 548695580, 658434696, 823043370, 987652044, 1097391160, 1234565055, 1646086740, 1975304088, 2469130110, 3292173480, 4938260220, 9876520440]

約数ペア:

[(1, 9876520440), (2, 4938260220), (3, 3292173480), (4, 2469130110), (5, 1975304088), (6, 1646086740), (8, 1234565055), (9, 1097391160), (10, 987652044), (12, 823043370), (15, 658434696), (18, 548695580), (20, 493826022), (24, 411521685), (30, 329217348), (36, 274347790), (40, 246913011), (45, 219478232), (60, 164608674), (72, 137173895), (90, 109739116), (120, 82304337), (180, 54869558), (360, 27434779), (2909, 3395160), (5818, 1697580), (8727, 1131720), (9431, 1047240), (11636, 848790), (14545, 679032), (17454, 565860), (18862, 523620), (23272, 424395), (26181, 377240), (28293, 349080), (29090, 339516), (34908, 282930), (37724, 261810), (43635, 226344), (47155, 209448), (52362, 188620), (56586, 174540), (58180, 169758), (69816, 141465), (75448, 130905), (84879, 116360), (87270, 113172), (94310, 104724)]