84401860

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{71527}}^1$

素因数の和:71595

約数の個数: 24

約数和(自身を含む): 180250560

約数和(自身を除く): 95848700

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 71527, 143054, 286108, 357635, 715270, 1430540, 4220093, 8440186, 16880372, 21100465, 42200930, 84401860]

約数ペア:

[(1, 84401860), (2, 42200930), (4, 21100465), (5, 16880372), (10, 8440186), (20, 4220093), (59, 1430540), (118, 715270), (236, 357635), (295, 286108), (590, 143054), (1180, 71527)]