108254480

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43651}}^1$

素因数の和:43695

約数の個数: 40

約数和(自身を含む): 259816704

約数和(自身を除く): 151562224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 43651, 87302, 174604, 218255, 349208, 436510, 698416, 873020, 1353181, 1746040, 2706362, 3492080, 5412724, 6765905, 10825448, 13531810, 21650896, 27063620, 54127240, 108254480]

約数ペア:

[(1, 108254480), (2, 54127240), (4, 27063620), (5, 21650896), (8, 13531810), (10, 10825448), (16, 6765905), (20, 5412724), (31, 3492080), (40, 2706362), (62, 1746040), (80, 1353181), (124, 873020), (155, 698416), (248, 436510), (310, 349208), (496, 218255), (620, 174604), (1240, 87302), (2480, 43651)]